Lady Gaga may soon announce her engagement to bartender beau

Pop star Lady Gaga may soon become engaged to her bartender boyfriend, Luc Carl.

Rumours are abuzz that the on/off couple may be about to announce their engagement after Carl moved in to her luxury $25,000-a-month Bel Air mansion.

The 24-year-old singer began dating the 29-year old barman for a second time last year, having previously had a relationship with him four years earlier before she found fame after meeting the failed rock drummer in a New York bar.

The loved-up pair dated for a couple of years before splitting up just before Gaga went global with her first album in 2008.

But after getting back together, the loved-up pair is taking things more seriously this time around, according to the Daily Star.

"She and Luc are in no rush to name a wedding date. She doesn't even have a proper ring because he couldn't afford one," the Daily Telegraph quoted a source close to Gaga as reportedly saying.