Rap mogul Damon Dash is celebrating after announcing his fashion designer wife, Rachel Roy, is pregnant with the couple's second child. Roy is due to give birth in spring 2008; the couple, who wed in 2005, already have a daughter, Ava, born in 1999. Roy says, "It's number two and I am thrilled because number one, Ava, is the best thing in my life, and I have always wanted to have another little Ava - or Ava as a boy. So, high fives all around." Dash also has a son from a previous relationship.