Doctor Who Inspired Album?

Kylie Minogue who will play the character of Astrid in this years Christmas Special, Voyage Of The Damned, is soon to release a new album. This album is to be called 2 Hearts which of course is the amount of hearts The Doctor has in Doctor Who. This of course leads to theory that Kylie was inspired to call her album this thanks to the great Doctor Who. Kylie says apparently she came up with this idea while st in Ibiza earlier this year. But did Doctor Who influence this idea?