The 46-year-old announced the happy news on the red carpet of his new television show 'American Crime Story: The Assassination of Gianni Versace'.
"I'm a husband, but we're doing a heavy party in a couple of months, I'll let you know. We exchanged vows, and we've swear [sic] everything, and we've signed all the papers that we needed to sign, prenups and everything," he told E! Online.
Martin added, "It feels amazing! I can't introduce him as my fiance. I can't. He's my husband. He's my man."
The 'Livin' La Vida Loca' singer and Yosef began dating in 2016 and became engaged in November the same year.
(This story has not been edited by Business Standard staff and is auto-generated from a syndicated feed.)