When certain celebrities cover a magazine, it sells exceptionally well.

EnStars compiled a list of some of the best-selling covers in recent time.

Jennifer Aniston's 2010 Harper's Bazaar cover sold 2.6 million copies and her InStyle cover in 2012 sold 793,588 copies.

Zooey Deschanel's 2012 Marie Claire cover sold 247, 354 copies.

Lauren Conrad's 2012 Glamour cover sold 500,072 copies.

Scarlett Johansson's 2012 cover of Cosmopolitan sold 1.5 million copies. It was the best-selling cover of the magazine that year.

Kellan Lutz's 2010 cover of Men's Health sold 2.4 million copies.

Lady Gaga's cover of Cosmopolitan in 2010 sold 2.8 million copies.

Prince William and Kate Middleton's 2010 Life & Style cover sold 3.2 million.

Angelina Jolie's 2010 Vanity Fair cover sold 5 million copies.

Sandra Bullock covered People in 2010 with her son Louis. The issue sold 7.4 million copies.