this ever got approved. ♪ wow you know it's christmas and my heart is open wide ♪ ♪ going to give you something so you know what's on my mind ♪ ♪ a gift for your special time ♪ take a look inside it's my [ bleep ] in a box ♪ >> i always forget what's in the box. >> it's always a surprise. >> larry: who came up with that? >> me and my two buddies. akiba and yurma had the initial idea. >> larry: did timberlake go for it right away? >> larry: tells a lot about him. >> right away. he was blocking scenes and we started writing it and thought, this will be good. we knew he had been up for doing a song because he liked the ones that we had done with natalie