Kevin Richardson and Brian Littrell

Brian definitely likes this song... He is choreographing and cutting vocals at same time... #newbsb #studiolife

A photo posted by Kevin Richardson (@kevinscottrichardson) on Aug 15, 2016 at 6:37pm PDT

Working in the LAB.... CUZ!!!!!

A photo posted by Brian Littrell (@rokspics) on Aug 15, 2016 at 4:57pm PDT

@nickcarter hard at work in the studio. #studiolife #newbsb

A photo posted by Kevin Richardson (@kevinscottrichardson) on Aug 15, 2016 at 3:41pm PDT

Up at the crack, headed to work...... ⏰🎙📸

A photo posted by Brian Littrell (@rokspics) on Aug 15, 2016 at 3:54am PDT