Despite losing her job on the X Factor USA last month, Nicola Scherzinger seems to have a lot to smile about.
With reports and some very suggestive pictures hinting that Nicole is back together with Lewis Hamilton, the former Pussycat Doll was seen coming out of Boujis nightclub in London last night with a massive grin on her face holding onto a single red rose.
However, Lewis was no where to be seen...

She's such a stunner!
Deciding to wear a plain black strapless jumpsuit, the singer, who was in Dublin last week performing a show, looked relaxed and happy as she posed for pictures with waiting fans.
Taking to Twitter to thank her fans for coming to her London show, the singer, wrote:
"Thank you to all my #killerlovers for coming out tonight. Means the world to share my music with you!"
Are they or aren't they?



























