1. American Music Awards:
- 2012: Won "Favorite Pop/Rock Band/Duo/Group"
- 2012: Won "Favorite Rap/Hip-Hop Artist"
2. BET Awards:
- 2012: Nominated for "Best Group"
3. Billboard Music Awards:
- 2012: Won "Top Duo/Group"
- 2012: Won "Top Rap Artist"
- 2012: Nominated for "Top Hot 100 Artist"
- 2012: Nominated for "Top Digital Artist"
4. Grammy Awards:
- 2012: Won "Best Dance Recording" for "Party Rock Anthem"
5. MTV Europe Music Awards:
- 2011: Nominated for "Best Song" for "Party Rock Anthem"
- 2011: Nominated for "Best New Artist"
6. MTV Video Music Awards:
- 2011: Nominated for "Best Choreography" for "Party Rock Anthem"
- 2011: Nominated for "Best Collaboration" for "Party Rock Anthem" (featuring Lauren Bennett & GoonRock)
Please note that this is not an exhaustive list and there may be other awards that LMFAO has won.
Additionally, it's important to mention that some awards may have been won individually by the members of LMFAO, Redfoo and SkyBlu, rather than as a group.