They say imitation is the greatest form of flattery. So these celebs must be well chuffed!
We've done some rummaging around on the internet and we've found all these photos of celebs dressed up as other A-listers for Halloween.
From Miley Cyrus as Lil' Kim to Nicole Richie as Jenniper Lopez. Actually, speaking of Miley, there sure is a lot of her in this gallery for some reason...
Check out these pics and see if you can guess who these showbiz folk are trying to be!
Celebs dressed as other celebs for Halloween
1 of 22Miley Cyrus as...
2 of 22Lil' Kim!
3 of 22Alex Turner and Arielle Vandenberg as...
4 of 22Florence And The Machine!
5 of 22Nicole Richie as...
6 of 22Jennifer Lopez!
7 of 22Glee's Chord Overstreet as...
8 of 22Charlie Hunman in Sons Of Anarchy!
9 of 22Deryck Wibley and his girlfriend as...
10 of 22Deryck's ex Avril Lavine and Chad Kroeger! (Ouchie...)
11 of 22Cindy Crawford and her husband Rande Gerber as...
12 of 22Slash and Axl Rose!
13 of 22David Spade as...
14 of 22Terry Richardson!
15 of 22Fergie as...
16 of 22Lindsay Lohan!
17 of 22Hugh Hefner and Crystal Harris as...
18 of 22Robin Thicke and Miley Cyrus!
19 of 22Paris Hilton as...
20 of 22Miley Cyrus!
21 of 22Miley Cyrus as...
22 of 22