By Rose Walano
Updated Jul 09, 2012 @ 10:45 am
Advertisement
Credit: David Fisher/Rex /Rex USA

Congratulations, Lily Allen! The British songstress is expecting her second child with husband Sam Cooper, People reports. "Thank you for all your congratulations today. I honestly couldn't be happier," Tweeted Allen. The couple's first child, Ethel Mary, is 8 months old.

Click through to see more Hollywood moms-to-be!