red carpet trousdale beverly hills Sophie Monk Oh how far Benji Madden's ex has come!

Not only did she ditch the blonderexic look for honey-colored hues, but she's slimmed down dramatically, which she showed off at the red carpet premiere for Keeping Up With The Kardashians and The Spin Crowd last night at Trousdale.

Sophie's currently shooting her own reality show and I'm sure she appreciated a close-up look on how to do one as successfully as the Kardashians'. Do you think Ms. Monk can reach their level of fame?