Sara Underwood (also known as Sara Jean Underwood) is a famous TV actress whose nudes were leaked online. Sara is originally from the USA. She even won on Playboy and was on its cover back in 2005. Then, in 2007 she was Miss July. You can read about her in more detail on her wiki page.
Regarding Sara Underwood nudes, you can see her onlyfans leaks down here: