If getting fit is one your New Years resolutions, then we have a new way for you to really step things up…
You just need to head to New York to get it done.
Hanson Fitness, which boasts celebrity clients that include Rihanna, Tom Cruise and Julia Roberts are set to launch NAKED men's, women's and co-ed classes from January 5.
In a post on their Facebook page, the gym explained "Working out without clothes provides a number of benefits to your exercise including skin breathing, the release of endorphins due to Vitamin D from sunlight and complete body awareness, so you can see if you’re cheating on your exercise routines.
"The class is designed to be a total body workout that uses your body weight as resistance to work the glute, butt, legs and core – making you look and feel good naked."
If you are not fully comfortable, then don’t stress too much, you can wear ‘nude underwear’ if you want.
Founder of the gym Harry Hanson said "Our approach makes sure our members get and stay in the absolute best shape, and our new naked personal fitness sessions are no exception.
"This new development brings with it a range of fitness and health benefits and allows our members to have a little cheeky fun in the process!"
Welcome to 2018, everyone.