Pussycat Dolls star Kimberly Wyatt, 44, reveals she has undergone a hip replacement as she shares photos from her hospital bed

The Pussycat Dolls' Kimberly Wyatt hints this reunion will 'be their last' as they prepare to wrap up tour after cancelling US dates due to poor ticket sales

Kimberly Wyatt, 44, reveals the intense diet and fitness regime that got her tour ready after undergoing a secret hip replacement

Nicole Scherzinger, 47, almost bursts out of her plunging pink leotard as she reunites with Kimberly Wyatt and Ashley Roberts for first Pussycat Dolls performance as a trio