Before Nick Cannon was married to Mariah Carey he had a long standing relationship with his Love Don't Cost a Thing co-star, Christina Milian. Things went sour between the two, and certain things were said about each other that the two are finally putting behind them.

Christina appeared on Nick's morning radio show on Wednesday to promote her role as the new social media director for NBC's "The Voice." While on the air Christina and Nick agreed to reconcile after several years of pent up aggression.

"Regardless of my big mouth back in the day, I've got all great things to say about Nick too," Christina admitted. Nick reciprocated, saying "I'm sorry for the things that I did. We was young."