Dan + Shay performed at Justin Bieber and Hailey Baldwin’s wedding, and now they’re opening up about what went down The wedding happened ahead of the pair releasing their Bieber collaboration “10,000 Hours,” and apparently those at the bash were actually the first ones to hear it.

“It’s awesome to get to attend their wedding and it was a blast, it was a really good time. And that was like the first place we debuted the song,” Dan Smyers tells “Entertainment Tonight.” “We obviously recorded it in the studio, but we never played it live in front of actual human beings. [But] Justin was like, ‘Sing ‘10,000 hours,’ we’re like, ‘OK, we’ll try.'”

While Shay Mooney says they were really “just making up the words,” Dan adds, “It was good though, it was really fun and people were out on the dance floor rocking. It was a good time.”

Shay says they’ve always wanted to collaborate with Justin, who’s “been a fan of country for a long time,” explaining that they sent him the song not knowing if he’d be into it. But Shay says, “He loved the song, he’s in a similar place in his life, just got married and so it was really cool to have that moment all together.”
ONE MORE THING!As we previously told you, Dan + Shay recently announced a massive arena tour, and it certainly looks like fans were eager to snap up tickets. In fact, the duo has already sold out New York’s iconic Madison Square Garden and the Mohegan Sun Arena in Uncasville, Connecticut. Not only that, the pair has already moved more than 200,000 tickets, and have added more dates to the trek, including new shows in Nashville, Newark, and Columbus. The tour is set to kick off March 6th at Nashville’s Bridgestone Arena, and now Dan + Shay will be there on March 7th as well.