Fans have noticed a huge difference in Vanna White since her former co-host Pat Sajak was replaced by Ryan Seacrest.

Ryan Seacrest suffered through aching knees in order to scare his Wheel of Fortune co-host, Vanna White, for her birthday.

Although Ryan Seacrest is in good enough shape for breakdancing, even he gets tired from time to time. After crouching in Wheel of Fortune co-host Vanna White's dressing room to surprise her for her ...