Robert Downey Jr is EW's Entertainer of the Year

With two box-office hits under his belt this 2008, Robert Downey Jr has topped Entertainment Weekly's Top 25 Entertainers of the Year.

Robert Downey Jr starred in the 2008's biggest hit Iron Man and another topgrossing film Tropic Thunder alongside Ben Stiller.

Browsing at the list, you'll see popular site Facebook as one of this year's top entertainers.

Michael Phelps (photo), who recently been named by GQ Magazine as Golden Boy of the Year, and Jon Hamm as Breakout Star of the Year have also made it to EW's list.

Both Phelps and Hamm are also included in People's 100 Sexiest Men Alive for 2008.

Entertainment Weekly's Top 25 Entertainers of the Year:

1. Robert Downey Jr
2. Tina Fey
3. Cast and Crew of 'The Dark Knight'
4. The Gossip Girls
5. Stephenie Meyer
6. Lil Wayne
7. Rock Band
8. The Women of 'Sex and the City'
9. The Jonas Brothers
10. The Talking Heads
11. Meryl Streep
12. The Stars of 'Bravo'
13. James Franco
14. Wall-E
15. Coldplay
16. Elizabeth Banks
17. Yunjin Kim and Daniel Dae Kim
18. Kid Rock
19. Jon Hamm
20. Facebook
21. Katy Perry
22. Richard Jenkins
23. Michael Phelps
24. Leona Lewis
25. Neil Patrick Harris