Other #1 songs on August 20, 2008
Across genres and charts

Let It Die by Foo Fighters

#1 alternative hit

Let It Die

Foo Fighters

Should've Said No by Taylor Swift

#1 country song

Should've Said No

Taylor Swift

A Milli by Lil Wayne

#1 R&B song

A Milli

Lil Wayne

I Kissed a Girl by Katy Perry

#1 song in the UK

I Kissed a Girl

Katy Perry

Disturbia by Rihanna

#1 song

Disturbia

Rihanna

The #1 Movie
At the box office on August 20, 2008

Tropic Thunder

Tropic Thunder

Directed by Ben Stiller