Invision/AP 1 / 9

Tyra Banks isn't saying "I do" anytime soon.

Rumors surfaced that the talk show host was planning to wed her longtime businessman beau, John Utendahl, after she was spotted with bling on her left-hand ring finger over the weekend in L.A.

But Banks, 35, set the record straight on Twitter Monday.

"Hearing about crazy rumors that I'm engaged. Well, I'm not," she posted. "The 'RING' is my high school class ring. It's 10k gold, and has zero diamonds. Ha!"

Season 5 of Banks' show premieres Sept. 8 on the CW.

More on Wonderwall:

See more pics of Tyra Banks

See which celebs had untraditional weddings

Which celebs have had the most ridiculous weddings?

More on MSN:

Photos: Tyra Banks

More on

See more photos of stars who won't wed.

Check out pics of stars' engagement rings.