Pop star Kevin Jonas was caught staring at a woman's butt, while out with his wife. The 31 year old singer is about to be in some serious trouble when his wife finds out.

Kevin and wife Danielle were spotted by the paparazzi, as the couple got dropped off at brother Nick Jonas' home this afternoon with a handful of luggage and garment bags. 

While Danielle was busy removing items from the trunk, Kevin took in the view of a young curvy lady on the street.

His wife Danielle wasn't really paying attention, and probably had no idea what her hubby was up to. Whoops! 

Kevin is a musician, singer, songwriter, actor, contractor, and entrepreneur. He rose to fame as a member of the pop rock band the Jonas Brothers, alongside his brothers Joe and Nick. 

The group released their debut studio album It's About Time through the Columbia label in 2006, which failed to achieve commercial success. The band became prominent figures on the Disney Channel during this time, gaining a large following through the network: they appeared in the widely successful musical television film Camp Rock (2008) and its sequel Camp Rock 2: The Final Jam (2010) as well as two of their own series, Jonas Brothers: Living the Dream (2008–2010) and Jonas (2009–2010).

After the group confirmed a hiatus, Kevin appeared on his own E! reality series in 2012, Married to Jonas, with his wife Danielle. Since the Jonas Brothers officially parted ways due to creative differences, Kevin has appeared on the seventh season of The Celebrity Apprentice in 2014, founded a real-estate development and construction company called JonasWerner, and is the co-CEO of The Blu Market company, which deals with communications and plans for social media influencers.