Petra Nemcova is (James) Blunt: The Single Life Rules!

Let's hope James Blunt doesn't read The Hollywood Gossip today.

If the wimpy singer does peruse our site, he'll see that his ex-girlfriend isn't exactly upset over their break-up.

"I am having a great time!" Petra Nemcova told People magazine Tuesday in New York City at the Br!ck Awards, which honor young people working toward social change.

The super model and the "You're Beautiful" (and "I'm annoying") singer met in December 2005 and started dating the following year. Last month, a source close to Blunt said the breakup was "very amicable â€" they remain good friends."

Since the split, Blunt has hit the Hollywood club scene, partying at Les Deux with Robbie Williams and at Teddy's with Lindsay Lohan, Kelly Osbourne and Amy Winehouse.

For her part, Nemcova has been busy with her philanthropic effort, the Happy Hearts Fund, which was honored at the Br!ck Awards for helping children affected by natural disasters and other harships. Unlike other models, such as Marisa Miller, this is a cause Petra is all too familiar with:

The Czech's longtime boyfriend, photographer Simon Atlee, was killed in Thailand in the 2004 tsunami; Nemcova herself was badly injured.

"We opened up a school in Thailand just three weeks ago with a computer center," she said. "Fifty [children] were trying to hold me and bring me to show me the classrooms. They were so excited â€" when we got there, we were jumping around. It was amazing to see that it really touches their lives and makes them really happy."

Oprah Winfrey would be very proud.