
He described the experience as a good "stepping stone" for his solo career. In 1999, McCartney joined the American pop boy band Dream Street, and was a member until 2002. In 1998, he sang with the group Sugar Beats and can be heard on their 1998, 1999, and 2000 CD releases. He began performing in local community musicals at the age of seven, when he debuted his role in Oliver!, before joining the national tour of The King and I at age ten along with Phil of the Future star Ricky Ullman.

McCartney was born in Ardsley, Westchester, New York, the son of Ginger McCartney and Scott McCartney. 5.2 Groovevolt Music and Fashion Awards.2.5 2018–present: The Resolution Tour Live and New Stage.

