Mimi's looking like a million bucks these days!

Mariah Carey flaunted her drastic weight loss in a little black dress as she made her way into the studio to tape an appearance on Jimmy Kimmel Live! yesterday, and we haven't seen her looking this happy or healthy in a long time!

During her sit-down, the iconic singer took a swipe at her brief time being a judge on American Idol.

"It was bleak, darling. It was a bleak experience. We don’t have to go back there. But there were some good hairstyles. It’s all good. We’ll stick the positives. My hairstyles were good… I mean everybody else’s were great too," she told the late night host. Shade alert!

We love her commitment to being the ultimate diva!