It’s the Reality Stars Battle Royale, with The Hills ‘ Heidi Montag-Pratt against Brooke Knows Best ’s Brooke Hogan.  The feud began when the infamous wrestler’s daughter released her latest single “Ur Not That Hot!” and blatantly dissed Montag in the lyrics. The track begins with a stranger impersonating the Hills star in a voicemail.  “Umm. Hey

Brooke, what’s up?” the song says. “This is Heidi Montag.  I just want to let you know that I’m making a record and that your record … better watch its back.  And, if you think that Stack$ is awesome, just wait for Spencer.  Bye.”

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‘The Hills’ Star Heidi Montag Gets Dissed by Brooke Hogan