Katy Perry, Rosie Huntington-Whiteley, and Lady Gaga all get an F on this week's Fashion Offenders
From George and Sandra to Taylor and Ed, see more of Hollywood's platonic pairs.
From Ariana Grande to Kylie Jenner, see some of Hollywood's newest romances on Wonderwall Replay hosted by Kirby Kristen.
From Julianne Hough to Duchess Kate, see some of our favorite celebrities hair transformations
Malin Akerman, Courtney Love, and Florence Welch all get an F on this week's Fashion Offenders
From Christina Aguilera to Jennifer Hudson, see some of Hollywood's ever-changing waistlines.
© 2013 Microsoft