" What's going on in there?" " SIMON: [gasps]" "Alvin, will you please stay out of here?" "I don't want to have to watch you, just to make sure you don't destroy everything." " Watch me?" "Destroy?" "Who do you think I am, some kind of a child?" " Alvin, I think you're a witty, charming, entitled, selfish, clumsy..." " All right, all right, you clearly don't know me at all." " [object shatters]" " Will you just go away?" " All right, fine, I know when I'm not wanted, okay?" "I'll go now." "But I'm gonna find out what's in there, because I am a super sleuth." "You forgot to mention that in my list of character traits." "I'm also agile, incredibly coordinated, and... oh!" "I meant to do that, because I'm an awesome dancer." "[imitates salsa music]" "That's a little salsa number I'm working on." "[imitates salsa music]" " DAVE:" "Hey, guys?" " Yes, Dave?" " DAVE:" "You were supposed to clean up, remember?" " Oh, sorry, Dave, coming." " DAVE:" "Where's Alvin?" " Uh, he's not up here." " [door closes]" " ♪" " [gasps] I know!" " [buttons beeping]" " ♪" " [gasps]" "Oh!" " ♪" " [laughs] Am I a pro or..." " [electrical zapping]" " Still got past all the other stuff like a pro." "Oh..." " BOTH ALVINS:" "[scream]" " What have I done?" " Alvin, Dave said he wanted you cleaning the dish..." " THEODORE: [screams]" " ALVIN ♪2: [screams]" " Theodore, Theodore, I need your help." "I don't know what happened." " Dave?" " Oh, please, Theodore, no one can know." "I went into Simon's lab and..." "and then next thing I knew, bam, I got hit, and... and when I woke up, he was here." " Hi, guys." "[loud gurgling]" "What's that noise?" " He's hungry." "Go... go get him food." " Oh, good idea." " [quiet gurgling] And bring two servings." " [door closes]" " There you are!" " [gasps]" "Oh!" "Hey, hey, Simon." " All right, what did you do?" " Oh, me?" "Nothing." "You know, what's going on?" " [muffled chattering, thumping]" " Who's up there with Theodore?" " What?" "No, no, no one, why do you ask?" " The sound of two people jumping and laughing." " You know Theodore..." "always talking to himself." "You know, pretending he has friends." "[laughing] [gasps] Where are you going?" " To my room, if that's all right with you." " Oh, Simon, of course, it's okay that you would want to go to your room!" "I'll bet Theodore would just..." "just love to see you!" " Why are you talking like that?" " Like what?" "This is how I always talk, Simon!" "[clears throat] Okay?" "Opening the door now." " All right, that's it." " Wee!" "Oh, we're jumping, jumping." "Wanna jump with us, Simon?" " No, no, no, thank you." " [door closes]" " Where is he?" " Hot, hot, hot." "It's hot in there." " Theodore, you can't hide him in here." "It's in the middle of the room." "Hey, hey, and you, you... did you see the other guy who came in here?" " Yeah." " Well, that's Simon, and it's very important, and listen to me now, that he never sees you, okay?" "He's the enemy." " He's not the enemy." " Hey, whoa, whoa, whoa!" "What are you doing?" " [object shatters]" " ALVIN ♪1 amp;" "THEODORE:" "[gasping]" " Oh, that was awesome!" " [objects shattering]" " Okay, just stop it." "Now, now hold, just stop, stop!" " DAVE:" "Alvin, will you get down here and do your dishes?" " Yeah, yeah, on my way, Dave." "Sorry." "Theodore, watch him." " ALVIN ♪2: [laughing] I'm jumping!" " ALVIN ♪1 amp;" "THEODORE:" "[scream]" " ALVIN ♪2:" "I love it!" "I love it!" " What does he think he's doing?" " Theodore, go..." "go get him." " You go get him." " Oh, come on, Theodore." "If people see me with a copy of myself," "I'll be in double trouble." " Oh, okay." "Yeah, yeah, sure." "I've gotta do everything around here." "[screams]" " Theodore!" " Oww!" " ♪ La, la, la, la, hey, hey, hey, hey, hey ♪" " What do you think you're doing?" " THEODORE:" "[grunting]" " Now, come on, Alvin." "If I say I need you to clean your dishes," "I expect you to do it." " ALVIN ♪2:" "Yeah, yeah, okay." "Um, what are dishes?" " THEODORE: [yelps] - [bushes rustling]" " What are dishes?" "All right, let's go." "I'll teach you." " [gasps] No, I don't want to." "I wanna jump." " ALVIN ♪1:" "Theodore, are you all right?" " Yeah, yeah, I'll be fine." " Come on." "We've gotta get him away from the house." " DAVE:" "The sponge, the sponge!" "I said the sponge!" " Uh, this one?" " Just give me the sponge!" "[frustrated groan]" " ALVIN ♪1 amp;" "THEODORE:" "Oh, boy..." " Okay, I'm not gonna play your little game, Alvin." "But when I come back, I want all your dishes cleaned up, okay?" " Well, could we play a game after you get back?" " [door slams]" " [objects shattering]" " Come on, we've got to get you out of this house." " What?" "Huh." "Very interesting." " [gasps] The enemy." " No, no, no, they're not the enemy, okay?" "They are cool." "They're the good guys." " I..." "I..." "I'm sorry." "You want us to watch him?" "But Simon and Dave can't know?" " Yeah, uh, I'm out." " Please!" "I just need him out of our house." " Gosh you're beautiful." " ALVIN ♪1: [gasps]" " Aww." "Thank you." " He doesn't know what he's saying." "Don't tell her that." " Why?" "It's true." " Oh, Alvin likes Brittany." " Yeah, she's beautiful." " Shut your mouth." " Okay, he can stay." " DAVE:" "Alvin!" " Coming, coming, Dave!" "Okay, yeah, so, you know, just watch out 'cause he can be a little destructive and loves to break things." "Okay?" "Bye!" " GIRLS:" "Wait, what?" " I asked you to clean your dishes and you break them all?" " No, no, Dave, no, I..." "I know this looks bad, but... but I can explain." " What did I just say about helping?" " When... when did you say it?" "I mean, recently?" "You know, like within..." " That's it, you're grounded." " No... [crying] Dave, no." " No, I don't wanna hear another word, okay?" "I've had it, Alvin." "I don't want you leaving your room." " All right." " Okay, stripes or polkadots?" " I don't know." "You're so beautiful." "I..." "I think they both look great." " Selfie!" " [kisses hand]" " What?" "No!" " What... what did I just say about being grounded?" " Dave, no, no, you don't understand." " DAVE:" "Oh, no, no, no, you don't understand." " All right, all right, but I am not responsible for what's happening." " Oh, look at all the pretty colors." " Okay, this Alvin is like fun." " I know." "But what do you think he meant when he said he was destructive and likes to break things?" " [object shatters]" " ALVIN ♪2: [gasps]" "That looks beautiful, too." " [object shatters]" " Look, beautiful is everywhere." " Okay, pretty sure that's what he meant." " Oh, let's get him out of here." "Hey, you, you wanna go shopping?" " Well, I like jumping." "Is it like jumping?" " Uh, kind of." "You jump from store to store." " Yes, yes, then I want to go shopping." " ♪" " ♪ Everything seems, everything seems ♪" "♪ To be going okay" "♪ Okay, okay, okay" "♪ Just another get together" "♪ Everyday" "♪ Every good time of day" "♪ Yeah, yeah, yeah, yeah" "♪ Rising up keeps my timing ♪" "♪ No, oh, oh" "♪ 'Cause I'm sick of that style ♪" "♪ Sick of that style" "♪ Then you came along" "♪ Oh, oh, oh, oh" "♪ And shook us all up" "♪ Twice the feelings, yeah" "♪ Twice the fun" "♪ Double trouble" "♪ We're in double, double" "♪ Trouble, trouble" "♪ We're in double trouble" "♪ Double, double" "♪ We're in double, double" "♪ Trouble, trouble" "♪ We're in double trouble" " Kevin, Kevin, listen to me now, you just have to tell everyone that Brittany and I are not dating." "She Photoshopped me into those pictures." "I wasn't even there." " [loud thud]" "Oh." "Kevin, Kevin, I have to call you back." " Okay, we saw Dave's car leaving." " Well, I hope you're happy with your little dating charade, okay?" "Because everybody thinks we're a couple." " Whatever." "We're done taking care of him." " ALVINS:" "Why?" " He ruined our tree house, our... our clothes, our weekend." " No, don't..." "don't leave me." " I'm sorry, little guy." " Little guy?" " I'm just not ready to take care of a wild card like you." "Okay, bye, bye." "Stay." "No, no, no, no, no, stay." " [crying] No, wait." "I need to see her." " Oh, no, you don't." "Now I'm very sorry about this, but you are trouble, mister." "Like not just, you know, trouble, trouble, but I mean like tons of trouble, okay?" "So just stay here and we'll figure this out in the morning." " Brittany, help!" " No, no, no, no, no screaming, okay?" "Now, shh." "I'll let you see her in the morning." " Help, Brittany." " ♪" " Alvin, Alvin!" " Guess who escaped and made more of us?" " ALVINS:" "Surprise!" " Now capture the enemy!" " No, no, no, no, stop!" " Oh, what have you done, Alvin?" " No-o-o-o!" " Okay, you're all right." "You're all right." " Simon, oh, Simon." "I'm so sorry." " It's fine, Alvin." "I'm..." "I'm just glad everything's okay." " It is?" "What happened to all my copies?" " Copies?" "Of what?" " The copies of me that your machine makes." " Alvin, my machine doesn't make human copies." " What?" " It makes unpoppable bubbles." " [gasps] That's the best idea ever." " Well, whatever it does, I am done being trouble." "Ooh, what is this?" " No, no, don't!" " [bubbles gurgling]" " SIMON:" "Alvinnn!"