Ashton Kutcher and Mila Kunis recently stole the spotlight during a Backstreet Boys concert in Las Vegas, and fans can’t stop talking about their adorable PDA moment. The duo proved they’re still one of the most fun-loving couples in the industry as they danced and sang along to the iconic boy band’s biggest hits.

Ashton Kutcher and Mila Kunis were spotted packing on the PDA while attending a Backstreet Boys concert at the Sphere in Las Vegas on Saturday, Aug. 2 The couple danced and sang along to the group's romantic 1999 hit "I Want It That Way"

Ashton Kutcher and Mila Kunis enjoyed a memorable date night at the Backstreet Boys' summer residency in Las Vegas, where fans captured their affectionate moments during the concert. Donald Trump makes major announcement on political future Ozzy Osbourne’s cause of death revealed after rock legend’s funeral New revelations stir controversy in San Antonio Aquarium octopus scandal Russia earthquake has caused a 'parade of volcanic eruptions': Expert Quadruple murder suspect Austin Drummond captured after intensive Tennessee search I ask this question first in every job interview.