07/22/2013 02:45 EDT

Kelly Osbourne Shows Off Engagement Ring On Instagram (VIDEO, PHOTO)

Acting like any other newly engaged woman in the age of social media, Kelly Osbourne posted pics of her ring bling on Instagram to her hundreds of thousands of followers.

Playing coy, the "Fashion Police" host didn't mention the ring at all! Instead Kelly captioned the pic "Loving my new manicure thank you #esnails" and posted a second pic which featured rocker dad Ozzy Osbourne's black and gold cross manicure.

But the sparkler took all the attention away from the metallic nails; the round-cut diamond sat in a simple but elegant silver band while Ozzy's gold skull ring competed for the limelight.

The lilac-haired style queen confirmed her engagement to boyfriend Matthew Mosshart last week, who got down on one knee and surprised Kelly during a holiday in the Caribbean.

"I have never felt this close to another human being, ever. We're completely in love," Osbourne told Hello! magazine. "People say we're co-dependent but we just want to be together all the time."

Good luck Kelly and Matthew!

They're not the only celebrity couple who are engaged:

Photo gallery Engaged Celebrities See Gallery