One of the perks of dating a Pussycat Doll is that you get to play with the rest of the litter.

Something Formula One star Lewis Hamilton had no complaints about last night as he took the all-girl group out for a meal in Mayfair.

Lewis, 23, left Japanese restaurant Nobu with girlfriend Nicole Scherzinger, 30, the group's lead singer.

Smoldering: Lewis Hamilton and Nicole Scherzinger were surrounded by security as they left London restaurant Nobu Berkeley

Also present were three gorgeous members of the group: Jessica Sutta, Ashley Roberts, and Kimberly Wyatt, all 26. 

And despite Lewis's taste for a party, he and the kittens were all tucked up in bed by 11.30pm.

Hamilton and Scherzinger, who jetted into London from LA yesterday, have been inseparable recently.

Following a period together in Los Angeles, the transatlantic pair flew into London yesterday.

Inseparable: Lewis and Nicole continue their tour of love

They have been dating for around six months and arrived together at Nelson Mandela's 90th birthday party  in London's Hyde Park in June.

They were first linked last November after they were spotted together at the MTV Music Video Awards in Munich, Germany.

However Hamilton went on to start dating Miss Grenada Vivian Burkhardt before switching his attentions to the Pussycat Dolls frontwoman, who joined the driver at the Monaco Grand Prix.

Lewis and Nicole follow Pussycat Dolls Jessica Sutta (l), Ashley Roberts (c) and Kimberly Wyatt (r) out of Nobu Berkeley

Lewis and the ladies leave in a waiting limo