Rent Lens For Canon Camera

Jenny asks…Best lens for concert photography? (Olympus)?I will be shooting at the Vans Warped Tour on July 31. I have my press pass so I'm good to go, and I've shot a few concerts before by making do with a kit lens (I have an Olympus E-520, and have gotten away with a 14-42mm 3.5-5.6 lens) I’d really love to upgrade to a faster lens, but I’m a student and I won’t be able to afford an expensive telephoto lens until next year. This is an awesome opportunity for me so I want to shoot with

Canon Eos more info....