Peer pressure just isn’t your thing. And, hey, more power to you.

Except for one teensy problem: Left to your own devices, the only exercise you’d ever get would be running to the fridge.

Time to reap the benefits of group training, a new service at the little boutique gym, Body Evolver. Recruit a handful of pals to sign up for personal training sessions with the affable (but alarmingly tough) Mike D’Angelo — you split the time, cost, and group motivation equally.

He’ll give each of you a computerized, personalized body evaluation (right down to the very last inch), show you the ideal moves to get you in fighting shape, and walk you through them at every session.

If you get really motivated, he’ll schedule more in-depth sessions for just you.

In case you wanted to prove the power of one.

Body Evolver, 364 Boylston Street, Back Bay (617-247-2639 or bodyevolvercenter.com).