Prince Harry and girlfriend Cressida Bonas have tried to keep a low profile since they began dating last year but sometimes they manage to get noticed by the paparazzi. The Royal and the blonde bombshell got heads turning when they attended a James Blunt show in London on Monday night.

Harry, 29, and Bonas, 24, joined his cousin Princess Beatrice and her boyfriend Dave Clark to watch Blunt's concert at the Tabernacle in Notting Hill, according to the Daily Mail.

The pair was watched the singer as he promoted his new album "Moon Landing" from a balcony which many fans of Blunt snapped pictures of their royal spotting.

Princess Beatrice was clearly a James Blunt fan as the 25-year-old was spotted singing along to some of the artist's biggest hits.

Prince Harry opted to dress down for the occasion wearing a pair of khakis and a sweater, while Cressida Bonas wore a patterned jacket and flared jeans.

The ski instructor wore her long hair over her face and completed her look with a pair of black heeled boots and a large, tan leather bag.

The couple's fun night comes a week after attending the Boodles Boxing Ball held at the Grosvenor House Hotel in which the pair avoided being photographed together. The couple arrived separately and were among the last to leave.

Bonas has been making quite a name for herself amongst the royal crowd. Just last Thursday, she was spotted grabbing lunch with Princess Beatrice's little sister Princess Eugenie at Bumpkin in South Kensington.

But she has to thank her royal pal for introducing her to the man of her dreams, we know we would be plenty thankful!

To check out photos of Prince Harry and Cressida Bonas along with Princess Beatrice and Dave Clark at the James Blunt Concert click HERE.