What will be the definitive song of the summer of '09? Every summer a song emerges as the song of that said season. A couple years back Rihanna's 'Umbrella' took the unofficial crown. Last summer it was 'I Kissed a Girl' by Katy Perry. Summer 2009's anthem is still up for grabs. Here is a contender. It's called 'Summer Jam', a light and breezy hip hop throwback celebrating summer. The video features everything that summer is about. Barbecuing, grinding up on hot women, drinking 40's, cool headgear, sunglasses, basketball and dancing with 3 month old babies that have their ears pierced. On a side note, why do babies need to have their ears pierced? Do they have some big black-tie baby ball to go to? Enjoy rappers Miss CKC, TMC and Beena Steena's ode to summer. You may remember TMC and CKC from their vid 'How To Rob Comics' where they stuck up famous comedians, such as Janeane Garofalo, for their cash.