Caution: Fifth Harmony is back and putting in overtime. The pop supergroup returns with “Work from Home,” the first single off their upcoming sophomore album, 7/27. The X-directed video finds Ally, Normani, Dinah, Camila, and Lauren working on a residential construction site alongside some hunky construction workers. They turn on their male co-workers with their sexy moves while twerking on a wooden staircase in barely-there outfits.

“You don’t gotta go to work, but you gotta put in work,” sing the ladies while dancing in an empty swimming pool.

Ty Dolla $ign, who appears on the song, comes through—decked out in overalls and carrying a sledgehammer—and “puts in overtime on your body.”

7/27, the follow-up to 5H’s 2015 debut Reflection, is due May 20 and is now available for pre-order on iTunes.