18. Neil Patrick Harris and David Burtka
Although Neil Patrick Harris was playing the character of a womanizer on the popular show How I Met Your Mother, he is gay in real life. The couple met after David appeared on an episode of How I Met Your Mother. went public about his relationship with David Burtka in an interview to a magazine. The couple openly attended the Emmy awards in September 2007.
Neil went public about his relationship with David in an interview with a magazine. The couple openly attended the Emmy awards in September 2007 and have been together ever since. They tied the knot in 2014 and have two children together. Neil referred to David as his better half and was secretly engaged until they finally made an official announcement via Twitter. They were waiting for same-sex marriages to become legal.