For its February issue, GQ magazine is showing readers the 100 sexiest women of the 21st century including hot cover girl Beyonce!

The men's magazine couldn't keep the singer's stunning cover under wraps -- with early images leaking online Wednesday, Jan. 9.  One year after giving birth to daughter Blue Ivy, the singer, 31, appears to be in the best shape of her life.

And GQ promises the issue has even more sexy photos!  The magazine officially released the photo and wrote, "Oh, and mark your calendar for Tuesday, January 15 --that's the day we are putting up ALL our photos of Beyonce. (You're welcome.)"

I'm a big fan of Beyonce's but I had to take a second look at the cover!  I didn't even recognize her.  She looks amazing yes?!

~Vanessa