The 46-year-old singer said he exchanged vows with his beau of almost two years, without any formal celebration, and signed "necessary paperwork" to seal the deal.
"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 everything, and we've signed all the papers that we needed to sign, pre-nups and everything," Martin told E! News.
The "Livin La Vida Loca" hitmaker confirmed his relationship with Yosef, 33, in 2016 and the couple got engaged later that year.
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