Mariah Carey
stopped by "Watch What Happens Live" last night to dish on everything from her feud with Eminem to her biggest career regret.

Andy Cohen isn't afraid to push his guests' buttons! When he asked the songstress to spill on her favorite things about Eminem, she cleverly avoided the topic by talking about her favorite candy.

"Mariah Carey, say three nice things about Eminem," the talk show host asked.

"Uh, they come in a package that you can carry wherever you go. Everybody loves them around the world. And they’re tasty! You can have the peanut and you can have the regular kind," Mariah answered, after taking a drink from her giant goblet.

While she didn't spill any details about the rapper, the singer was very open about her biggest career regret.

"Honestly, it was always "Glitter" because I didn't have somebody in control. I really needed a Hollywood legend to be in control," the brunette beauty explained. "It was called the "G" word, we couldn't bring it up. In retrospect, I learned something, and I'm grateful for that experience. But, it was a horrible couple of years, but I had to get my momentum back for people to let it go."

"Glitter" definitely was not her best work!

What do you think of Mariah's biggest career regret? Tell toofab in the comment section below, and watch the clip above to hear about her Hollywood hookups!

Click "Launch Gallery" above to see her sexiest looks!

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