Memorial Day weekend signals the unofficial start of Summer and that means temperatures are rising! We're celebrating with a look at stars who keep the sparks flying with hot PDA when the weather heats up. Dax Shepard and Kristen Bell took their love to the beach in 2008 while Anna Kournikova and her longtime boyfriend Enrique Iglesias got sexy on a park bench in 2003. Start scrolling to get the hottest celebrity PDA moments of the season!
Image Source: Bauer-Griffin Online