The East End is rocking all weekend long.

The 13th Montauk Music Festival is underway. The event features nearly 100 artists who are performing at around 40 different venues in town.

The festival is a showcase, where musicians play several gigs at different venues. The purpose is to expose fans to new music, while bolstering Montauk businesses.

The event is free and runs through Sunday.

For more information, click here.