London, June 29 (Inditop.com) Singer-actress Mariah Carey blames her happy marriage with American actor-rapper Nick Cannon for her recent weight gain.

The singer, who has gained weight over the past few months, is so content with her husband that she is regularly eating fatty food, reported femalefirst.co.uk.

“I love to eat. I never knew I could be this happy after marriage – it’s pure bliss,” she said.