Singer and former member of popular 90's boy band 'NSYNC Lance Bass proposed a second time to his fiancé, actor Michael Turchin, on Sunday.

The couple was first engaged exactly a year before the second proposal. "Who gets proposed to a second time on the first anniversary of the first proposal?? This guy!!!" said Turchin on Instagram.

Bass, now an LGBT rights activist and host of his own SiriusXM radio show, told People in June that they are not in a hurry to tie the knot but acknowledged that he was beginning to feel the need to set a date for their wedding.  

"I literally called Michael last night and said, 'Babe, we have to plan something. I'm tired of telling everyone we haven't done anything yet,'" said Bass.

While there hasn't been a date officially set, a source told People that the ceremony might happen in 2015.

"We are those guys that are definitely easy-going, but we definitely have ideas," Bass recently told E! News. "We're both very creative people and I think people are going to want to see that big gay wedding."

Bass, 35, gave Turchin an engagement ring of a gold band inset with two rows of small black diamonds, an upgrade from the original single-row black diamonds in a platinum setting he gave his partner last year when they were first engaged.

The singer's ring, meanwhile, has two rows of black diamonds in a platinum setting, which he kept.

The singer and the actor first got together in December 2011.

Bass first came out as homosexual in 2006. He joined his 'NSYNC band mates in 2013 for a one-off performance at the 2013 MTV Video Music Awards, marking the first time that he performed with the band as an openly gay man.

After the performance, he posted a photo with his fiancé on Twitter with the caption "For the first time ever I got to perform with *NSYNC as an out entertainer and was thinking of this man."