“Dramatic,” the alleged new “duet” from Britney Spears and MTV reality star Heidi Montag is staying true to it’s name and creating quite a bit of controversy. Montag is now denying any knowledge of how the track was remixed to feature Spears as questions pop up as to whether or not Britney authorized the use of her vocals on the track. Brit was reportedly unaware of the track until it debuted on Ryan Seacrest’s KIIS-FM morning radio show on Monday.

A rep for Heidi says: “Heidi has no knowledge of this recording. She did do a demo of this song for possible use on her record, but that recording had a male vocal on it, not Britney Spears.”

Listen To “Dramatic” Here