Britney Spears "Can't Stop Looking" At Her Engagement Ring!

Britney Spears is obviously overjoyed to be engaged to her longtime friend and beau, Jason Trawick. The singer posted a picture of her showing off her Neil Lane ring on Facebook, writing, "I can't stop looking at it." 

OK! GALLERY: BRITNEY SPEARS & JASON TRAWICK CELEBRATE THEIR ENGAGEMENT IN VEGAS! 

Jason surprised Britney with the proposal on Dec. 15, when she wrote, "OMG. Last night Jason surprised me with the one gift I've been waiting for," she wrote. "Can't wait to show you! SO SO SO excited!!!! Xxo."

OK! NEWS: JASON TRAWICK CONFIRMS ENGAGEMENT TO BRITNEY SPEARS 

Jason says both he and Britney are "over the moon," and can't wait to make it official! Yeah, we can tell — Britney loves her ring!