Toy Story 3

Plays when we see young Andy play with all his toys after the film's start.

Randy Newman

Ken sees Barbie for the first time and we see him falling in love with her.

The second scene through the credits. Jessie plays the radio, song is heard ... and Buzz starts dancing in his spanish mode.

Ken is showing off his fancy clothing and accesories to barbie in his Ken's dreamhouse-dresser.