Jesse McCartney and his wife Katie Peterson posted the first public photos of their first baby, son Archer James McCartney.

Beautiful Soul” singer Jesse McCartney and his wife of four years Katie Peterson welcomed their first baby, a son named Archer James McCartney, on May 7.

Beyoncé is showing her gratitude to the McCartney family in connection to the legendary Beatles song “Blackbird” while on her ...

There was an unbalanced dynamic between McCartney and both Lennons. Find out more about this era of the Beatles career, below.