Extinction Level Event: The Final World Front

Extinction Level Event: The Final World Front is the third studio album by American rapper and record producer Busta Rhymes. It was released on December 15, 1998 by Flipmode and Elektra Records in North America. The album follows the apocalyptic theme explored by Rhymes' first two albums, The Coming (1996) and When Disaster Strikes (1997). Musically, the album comprises East Coast, West Coast, horrorcore, and hardcore hip hop music.

Widely praised by critics, the album earned three Grammy Award nominations: Best Rap Album, Best Rap Solo Performance and Best Rap Performance by a Duo or Group at the 42nd Grammy Awards. It also spawned three Billboard chart hits, including the Janet Jackson-featuring "What's It Gonna Be?!", which became Busta's highest-charting single on the US Billboard Hot 100 as a lead artist, reaching number three. In early 1999, E.L.E. was certified Platinum by the Recording Industry Association of America (RIAA) for selling over one million copies.

"I'd had success with two albums, and I felt like I didn't have to prove anything to other people anymore. But I had to prove something to myself. I did things that nobody had been able to do before, such as having Janet Jackson and Ozzy Osbourne on the same album. I caught [producer] J Dilla at the best time. Nobody else got him as good as me." – Busta Rhymes