© Matt Winkelmeyer - Getty ImagesThe actress also shared a number of sweet photos of her new husband
Sophie Turner surprised her husband Joe Jonas with a cake on stage in Washington DC last night in celebration of his 30th birthday. The singer was performing with his brothers when his wife stepped out singing 'Happy Birthday'.
The Jonas Brothers are currently on the first leg of their Happiness Begins tour, which has seen them playing all over the US. So, although Joe had to technically work on his 30th birthday, the occasion was made all the more special as the entire stadium sang 'Happy Birthday' in unison for him.
Turner arrived on stage, joined by Kevin Jonas' wife Danielle, carrying a birthday cake and candles.
The actress also took to social media to gush about her new husband on his milestone birthday. Sharing a number of pictures to Instagram, the Game of Thrones star described Joe as "the best thing that's every happened to [her]" and said: "You are my world". © InstagramSophie Turner surprised Joe Jonas on stage
The couple - who had been dating for three years - married this summer, first in a very low-key surprise ceremony in Las Vegas and later at a spectacular location in France, where Turner wore a beautiful Louis Vuitton gown.