Boy-band supergroup NKOTBSB have revealed the track listing for their upcoming greatest hits album, as chosen by fans of both groups.

As PopCrush reported last month, the 13-song record includes the five most-requested tracks from each group, based on more than 250,000 votes. The top vote-getters include New Kids on the Block favorites 'Hangin' Tough' and 'Step By Step' and Backstreet Boys hits 'I Want It That Way' and 'As Long As You Love Me.'

The album will include two new songs, 'Don't Turn Out the Lights' and 'All In My Head,' as well as an 'NKOTBSB Mash Up,' which may include some of the songs that didn't make the cut. (Here's hoping they find a way to work in BSB's soap opera-style drama 'The Call' and NKOTB's cheesy-but-fun 'This One's for the Children.')

The 'NKOTBSB' album drops on May 24. The group kick off its summer tour May 25 in Rosemont, Illinois.

'NKOTBSB' Track Listing

1. 'Step By Step' - New Kids On The Block
2. 'I Want It That Way' - Backstreet Boys
3. 'You Got It (The Right Stuff)' - New Kids On The Block
4. 'Everybody (Backstreet's Back)' - Backstreet Boys
5. 'Please Don't Go Girl' - New Kids On The Block
6. 'As Long As You Love Me' - Backstreet Boys
7. 'Hangin' Tough' - New Kids On The Block
8. 'Larger Than Life' - Backstreet Boys
9. 'I'll Be Loving You (Forever)' - New Kids On The Block
10. 'Quit Playing Games (With My Heart)' - Backstreet Boys
11. 'All In My Head' - NKOTBSB
12. 'Don't Turn Out The Lights' - NKOTBSB
13. 'NKOTBSB Mash Up'