Isaac Brekken, Getty Images
UPDATE (June 4): According to Gossip Cop, Kelly's rep has responded to the rumors, claiming, "She is not engaged."
Earlier this year, it was revealed that Kelly Osbourne has been dating vegan chef Matthew Mosshart. Now, rumors that the couple has taken their relationship to the next level are running rampant, after Kelly flaunted some major ring-finger bling on the Miss USA pageant red carpet in Las Vegas on Sunday night (June 3).
The 27-year-old pop star-turned-reality TV personality took on hosting duties for the Miss USA Competition, but not before flashing a sizable sparkler for the paparazzi. Kelly and Matthew have been dating since meeting at model Kate Moss' wedding back in July 2011 and an insider recently told Us Weekly magazine, "They've really gotten serious in the past few months. I could see them getting engaged in the near future. They are very much in love."
Another source told Perez Hilton, "Matthew is the first guy Kelly has ever brought home that every single one of her friends and family like. And he's also the first boyfriend with whom she's had a close relationship with his family, too."
As of yet, there has been no response to the speculation from Miss Kelly O. But naturally, we'll keep you posted!
10 Celebrity Weddings We're Looking Forward To
Watch "Kelly Osbourne's Style Secrets"
Watch Kelly Osbourne's "One Word" Video
