Kevin Federline reveals he's supporting ex Britney Spears' sister Jamie Lynn as she competes on Dancing with the Stars: 'We're rooting for her, that's for sure'
Britney Spears' Ex Kevin Federline Says He's Rooting For Jamie Lynn On 'DWTS'
Jamie Lynn Spears Dishes On All Things 'Dancing With the Stars,' Reveals Her Toughest Challenge So Far & Teases Week 2's Latin Night Dance (Exclusive)
