Kourtney was reluctant to sing the tune, so her sisters Kim and Khloé bolted out the catchy song for her Watch out Kylie Jenner, Kourtney Kardashian has her own good morning song — and it’s ...

Read how the Beatles' "Good Morning Good Morning" grew out of John Lennon's domestic boredom and a Corn Flakes ad he heard on the "telly." ...