New Kids on the Block chat with ET's Rachel Smith before kicking off their ‘Magic Summer 2024 Tour’ on June 14. The boy band is all set to hit the road with DJ Jazzy Jeff and Paula Abdul as they prepare to bring '90s nostalgia back on stage. The group also reflects on past collaborations over their 30-plus-year career and working with the then-unknown Lady Gaga. They're also gearing up to release 'The Block Revisited,' out on Nov. 3, which will include bonus material from the original studio album released in 2008.