Full Coverage
Jesse McCartney marries fiancée Katie Peterson
By Nicki Cox
Jesse McCartney Marries Katie Peterson
By Rachel DeSantis
Jesse McCartney marries longtime girlfriend Katie Peterson during rustic wedding in California
By Ashleigh Gray
Jesse McCartney marries girlfriend Katie Peterson in rustic California wedding ceremony...
By Lucy Murgatroyd
Jesse McCartney Marries Actress Katie Peterson in California Wedding
By Corinne Heller-Ingraham