Kimberley Walsh impressed with her first live performance on Strictly Come Dancing 2012.
The popstar turned West End performer opened tonight's second live show with a cha cha to Jessie J's Domino, performing with her pro partner Pasha Kovalev.
Len told the Girls Aloud star: "Kimberley, I'm going to call you nimble Kimble, it was clean and it was precise, so it was lovely.
"Your legs have got to be a little big stronger, but you can't win Strictly Come Dancing in Week One, but you've made a good impression."
Craig commented: "Well I am in a better mood tonight because finally there's some dance talent. Self assured, confident, great rhythm, great timing."
With 28 points, Kimberley shot straight to the top of the leaderboard in this first week.
Speaking to Tess Daly after the performance, Kimberley said: "I felt very exposed, but I really enjoyed it. I just tried to love the moment and have fun.
Watch Kimberley's performance below...
No one will leave Strictly Come Dancing tonight, with all of the judges' scores being carried over to next week's show.
Strictly Come Dancing continues next Saturday on BBC One.