Planning to get in shape this year? You might want to specify exactly which shape you mean.
On Tuesday, Jimmy Fallon went over the pros and cons of New Year's resolutions, and it turns out they might not be as great as you thought. For example, it's good to be healthier, but before you lose all that weight you should make sure you'll have something to wear besides Hammer pants.
We mean you too, MC.
"The Tonight Show Starring Jimmy Fallon" airs weeknights at 11:35 p.m. ET on NBC.