MTV celebrated their 30th anniversary yesterday... and that has everyone talking about music videos.  Last week, "Time" magazine released a list of The 30 All-Time Best Music Videos, and now Billboard.com has done the same thing.

Billboard.com's list is the result of a readers' poll... and it ranks the Top 10 videos from each decade:  The '80s, the '90s and the 2000s.

Here's the Top 5 of each:

The '80s:
1.)  "Thriller"Michael Jackson (1983)
2.)  "Like a Prayer"Madonna (1989)
3.)  "Girls Just Wanna Have Fun"Cyndi Lauper (1983)
4.)  "Take on Me"A-Ha (1985)
5.)  "When Doves Cry"Prince (1984)
(The complete Top 10, with video links, begins here.)

The '90s:
1.)  "Baby One More Time"Britney Spears (1998)
2.)  "Scream"Michael Jackson and Janet Jackson (1995)
3.)  "Vogue"Madonna (1990)
4.)  "Freak on a Leash"Korn (1999)
5.)  "Smells Like Teen Spirit"Nirvana (1991)
(The complete Top 10, with video links, begins here.)

The 2000s:
1.)  "Bad Romance"Lady Gaga (2009)
2.)  "Toxic"Britney Spears (2004)
3.)  "I Write Sins Not Tragedies"Panic! At the Disco (2006)
4.)  "You Rock My World"Michael Jackson (2001)
5.)  "Single Ladies (Put A Ring On It)"Beyoncé (2008)
(The complete Top 10, with video links, begins here.)