Christina was crowned number one in the UK last week, and now she has done the same in the US. Back to Basics sold 342,000 copies in its first week crushing its competition. In fact, this makes it the best first week for any female artist this year.

Last week we saw fabulous pictures of Christina performing on Good Morning America, and now we get to see pics of her rehearsal. Notice that even in rehearsal she has her signature red lips. I am starting to think they are tattooed on. Lots more pictures so