See Britney Spears' Engagement Ring!

Britney Spears shows off her 3-carat engagement ring alongside fiance Jason Trawick at Planet Hollywood Resort & Casino on Friday (December 16) in Las Vegas.




Earlier today, the 30-year-old pop star changed her Facebook relationship status to “engaged.”

“Throwing a Bday Party for Jason at Chateau Night Club,” Brit tweeted earlier today. “So fun. Xxoo” Can’t wait to see the other pics!

Earlier in the evening, Britney was seen arriving in Vegas via private jet.