Taylor Swift is helping Selena Gomez with her relationship troubles.The 22-year-old country singer - who is rumoured to be dating One Direction star Harry Styles after splitting from Conor Kennedy recently - was spotted on a girls' night out with the 20-year-old actress last night (17.11.12). The best friends enjoyed dinner at Osteria La Buca in Hollywood following Selena's disastrous date with her on-again/off-again boyfriend Justin Bieber on Friday (16.11.12) during which she stormed out after 10 minutes because they had a huge argument. Justin - who was dumped by Selena two weeks ago after almost two years together because she reportedly didn't trust him - was seen chasing her back to her house where she refused to open her security gates for him forcing him to leave but he is said to have returned a few hours later and spent the night. The 'Love You Like A Love Song' singer has now turned to her friends for support and was spotted clutching on to Taylor's arm as they exited the restaurant. Their outing comes just weeks after Taylor revealed she only talks to her friends about boys. The 'We Are Never Ever Getting Back Together' singer said: '' We never talk about fashion, about career, about our ambitions or our projects. We just talk about relationships, feelings, love, and boys.''