Kaley Cuoco, J.Lo and more stars fail to impress in jumpsuits

Jumpsuits don't exactly have us jumping for joy.

The one-piece pant trend is sweeping through Hollywood with big names like Jennifer Lopez, Elizabeth Banks, Kaley Cuoco and more testing out the formal yet fun look. Unfortunately for all these stunning ladies -- jumpsuits are an extremely difficult look to pull off, even for the most enviable figures. From loose-fitting crotches to too-tight pants to bootielicious backs, some jumpsuits have us saying, 'Yikes!'

Check out all the of wild jumpsuits above!