Britney Spears has called off her romance with her longtime agent Jason Trawick, according to a new report.

The singer is said to have asked Trawick for some time for herself after the couple's relationship began to turn serious as he accompanied the pop star on her Circus world tour.

Spears was even rumored to have been engaged to Trawick earlier this month after she was photographed with a sparkling ring on her wedding finger - but the 27 year old has now taken a break from their love affair, reports OKmagazine.com.

Founded by choreographer Robin Antin in 1995, the Pussycat Dolls began as a burlesque dance revue based in Los Angeles, spawned a second revue in Las Vegas, grew into an A-list phenomena with a revolving cast of guest celebrities, and eventually became a recording act with a number one dance hit. It wasn't long after launching its revue that the troupe began attracting actresses and models who wanted to become a Pussycat Doll for a night. Christina Aguilera, Pamela Anderson, Kelly Osbourne, Pink, Britney Spears, Carmen Electra, and Gwen Stefani are just some of the names who donned lingerie and pinup costumes and joined the Dolls for their flirtatious shows. An appearance in the 2003 film Charlie's Angels: Full Throttle was followed by numerous television appearances, most with Carmen Electra.