Khloe Kardashian is on her way to having straight teeth after getting Invisalign braces on May 9.

The 28-year-old star of Keeping Up With the Kardashians had the braces put on by her cosmetic dentist, Dr. Kevin Sands, and showed her appreciation for his work via Twitter, according to E!.

"Thank you @drkevinsands for being the best dentist ever! If only we could all be put to sleep like Lamar LOL maybe next time :)," she posted.

Sands responded to her tweet with, "Thanks Khloe, you're the best we had so much fun and you look stunning!" and also shared a photo from her visit to his office.

Sands told E! that the star "wanted a little tweaking" and explained that "Invisalign is a great way to straighten and perfect teeth without being too noticeable."

According to Us Weekly, Kardashian is one of many celebs who have had braces after rising to fame, including Faith Hill, Tom Cruise, Gwen Stefani and Fantasia Barrino.

Image source: Twitter