Top 20 Hottest Male Celebrities: 2013 Edition

20 // JOE MANGANIELLO // TRUE BLOOD & MAGIC MIKE // SOURCE

19 // GERARD BUTLER // PS I LOVE YOU, 300, PHANTOM OF THE OPERA // SOURCE

18 // JENSEN ACKLES // SUPERNATURAL, MY BLOODY VALENTINE // SOURCE

17 // ZACHARY QUINTO // HEROES, STAR TREK, AMERICAN HORROR STORY // SOURCE

16 // ARTHUR DARVILL // DOCTOR WHO // SOURCE

15 // CHRIS HEMSWORTH // THOR, THE AVENGERS, CABIN IN THE WOODS // SOURCE

14 // NATHAN FILLION // FIREFLY, CASTLE, DOCTOR HORRIBLE // SOURCE

13 // JAMES MCAVOY // XMEN FIRST CLASS, WANTED, NARNIA, SHAMELESS // SOURCE

12 // ALEXANDER SKARSGARD // TRUE BLOOD, STRAW DOGS // SOURCE

11 // BRADLEY COOPER // VALENTINE'S DAY, SILVER LININGS PLAYBOOK // SOURCE

10 // TAYE DIGGS // PRIVATE PRACTICE, EQUILIBRIUM, RENT, CHICAGO // SOURCE

09 // JOSEPH GORDON LEAVITT // INCEPTION, 500 DAYS OF SUMMER, LOOPER // SOURCE

08 // RYAN GOSLING // LARS AND THE REAL GIRL, THE NOTEBOOK, DRIVE // SOURCE

07 // HENRY CAVILL // THE TUDORS, STARDUST, THE IMMORTALS // SOURCE

06 // CHANNING TATUM // MAGIC MIKE, 21 JUMP STREET, SHE'S THE MAN // SOURCE

05 // IAN SOMERHALDER // THE VAMPIRE DIARIES, LOST, PULSE // SOURCE

04 // CHRIS O'DOWD // IT CROWD, BRIDESMAIDS, FAQ ABOUT TIME TRAVEL // SOURCE

03 // JOEL MCHALE // COMMUNITY, THE SOUP, TED // SOURCE

02 // DAVID TENNANT // DOCTOR WHO, HARRY POTTER, FRIGHT NIGHT // SOURCE

01 // ADAM LEVINE // MAROON 5, AMERICAN HORROR STORY, // SOURCE

Think anyone's missing from this list?  Let me know!
See the my 2010 Top 20 Hottest Male Celebrities post.