Since 1978, Diesel has been producing (in my opinion) the most consistently cool fashions around. Year after year, season after season, Diesel has been designing and producing the hippest fashions, the coolest accessories and the best jeans around. While other fashion houses may have more caché, I find that Diesel manages to put out very cutting-edge fashions that are relatively inexpensive (at least, compared to the higher-priced fashion houses). I’ve been a Diesel fan for years and rarely ever go anywhere without wearing at least one piece from Diesel. But, I digress … last night’s Rock & Roll Circus soiree in NY was a balls-out shindig that really did bring out all the coolest kids in town. The concert was broadcast live online and performers included Chaka Kahn, Franz Ferdinand, T.I., Pharrell, Hot Chip and the always amazing M.I.A. — who also inadvertantly made an announcement while she performed on stage. She is pregs, y’all! After the jump, check out a few pics of M.I.A.’s very prominent baby bump …

Even while very pregs, M.I.A. still manages to bring the heat in her live performances. I had no idea that she was with child but I am very much looking forward to seeing her become a mom. Can you think of a cooler mother than M.I.A.? That kid is gonna be dope. In any event, Anniversary Lurve goes out to Diesel today! Here’s to at least another 30 years of fashion innovation and outright coolness.

[Photo credit: Splash News, Wireimage]