Spencer Pratt, resident 'Hills' dog and boyfriend of star Heidi Montag, has taken over K-Fed's reign as America's Most Hated. It seems the male celebutard is having a hard time getting past the velvet rope into nightclubs these days and fans of 'The Hills' are yelling at him on the street. The only club that regularly allows him in the door is Area, which is the creation of Brent Bolthouse, girlfriend Heidi's employer.

A well-placed source on the Left Coast scene tells Radar. "Spencer can't get in anywhere in L.A. He's so hated that people come up to him on the street and verbally abuse him. Area is the only place that will tolerate him."

Pratt and fellow celebutard Brody Jenner came off as class A a**holes in a Details magazine interview where Jenner spilled the beans on their plan to date their way up the Hollywood foodchain.

Labels: Brody Jenner, Heidi Montag, Lauren Conrad, Spencer Pratt, The Hills