Jimmy Fallon and his Tonight Show crew have opted to escape the New York winter and bring the show out to sunny Los Angeles for a week.

Photos: Celebrities with their pets!

What better way to explain the location shift than with a parody of the Fresh Prince of Bel-Air theme song, complete with cameos from DJ Jazzy Jeff and Alfonso Ribeiro (who, yes, does The Carlton)?

Fallon's guests in the City of Angels include Ellen DeGeneres, Vin Diesel, Jennifer Lopez, and the Fresh Prince himself, Will Smith.

Check out the video here: