Jennifer Lopez is doing all he can to help raise money for recent hurricane and earthquake victims, as she shook her booty for a whopping 13 seconds.

J Lo just kicked off "SOMOS LIVE!" -- a benefit concert airing on VH1 to aid those affected by the hurricanes in Puerto Rico, the Caribbean and South Florida, as well as the earthquakes in Mexico -- and she kicked it off with a bang, TMZ reports.

Celebrities such as, Kim Kardashian, Debra Messing and Ted Danson worked the phone for donations.