Thank God It's Friday

Thank God It's Friday (abbreviation TGIF ) is the name of:

• Thank God It's Friday American Musical Film (1978)
• Last Friday Night (TGIF) , song by the American singer Katy Perry
• "TGIF", a song from the album Let's Be Us Again (2004) by the US band Lonestar
• TGI Friday’s , American company and restaurant chain

This is a disambiguation page for differentiating between several terms identified with the same word.