Video: Katy Perry "Last Friday Night (T.G.I.F.)"

What did the California gurl get herself into? Figure out what happened the night before in her latest viral clip.

June 12, 2011

Not Available Lead — Image via Complex Original
Complex Original

Katy Perry tries the viral thing with her geeky new clip for "Last Friday Night (T.G.I.F.)" starring a cameo from Glee's Kevin McHale and, that's right, Rebecca Black playing Katy's BFF. Figure out what Ms. Perry got herself into last friday night.

Trending

1

Style How to Buy: Ohana Hatake Full-Bloom "Rainbow" Collection

2

Sneakers Complex Introduces the 5 for 5 Sneakers Quiz

3

Style How to Wear Carhartt, According to Your Favorite Rappers

4

Sports Yankees Are Giving Away 18,000 George Costanza Calzone Bobbleheads

5

Bets Roman Anthony Injury Update: When Will Red Sox Star Return?

6

Sneakers How to Buy the 'Triple White' Pharrell x Adidas Virginia Adistar Jellyfish

Editor's Pick

Magazine cover with bold text "Complex's Best Albums of the Year...So Far" and images of fire and a person in a white dress.

Music The Best Albums Of 2026 (So Far)

Ahead of the 2026 World Cup, we offer up some tips for how to properly wear and style soccer jerseys.

Style How to Style Soccer Jerseys

Magazine cover featuring rappers Drake, Jay-Z, and Tierra Whack, titled "Complex's Best Rap Verses of the Year So Far."

Music The 15 Best Rap Verses Of 2026 (So Far)

Four individuals are featured in a "Hip-Hop Media Power Ranking" graphic, with bold text in the background. The figures are Fat Joe and Jadakiss, DJ Akademiks, and Loren LoRosa.

Music Hip-Hop Media Power Ranking: The 2026 Edition

Air Jordan 11 'Space Jam,' Air Jordan 13 'Flint,' Air Jordan 4 'Bred'

Sneakers Every Air Jordan Releasing in 2026

Advertisement

Stay ahead on Exclusives

Download the Complex App