Looks like their romance just didn't work out because Michelle Williams and Jason Segal are back on the market. Though the two seemed happy together as recently as last month when they were spotted having a romantic dinner together and even in January, when they were in Cancun with Williams' BFF Busy Philipps. Sources close to the couple claim that their romance couldn't survive the long distance. She lives in New York with daughter Matilda(whom she had with ex Heath Ledger) while Segel is based in Los Angeles, where his CBS sitcom, How I Met Your Mother is filmed. The pair has been dating since at least March 2012, when US Weekly broke the news of their undercover romance.