Get the latest from TODAY

Sign up for our newsletter
/ Source: TODAY

A new study says that it’s not just the bigger backside that attracts some men, but that a curvy spine is also alluring. The ideal curve is apparently 45 degrees.

 

This article was originally published Mar. 6, 2015 at 10:03 a.m. ET. 

 

This article was originally published Mar. 6, 2015 at 10:03 a.m. ET.