It pays to make a difference! On Monday, MTV is rewarding hard-working, civic-minded college students by giving them access to their favorite celebrities!

Starting on Monday, May 6th and continuing throughout the week, Random Acts of mtvU will feature stars like Macklemore and Ryan Lewis, Usher, Nick Cannon and Darren Criss, who will be surprising not only students but some of their biggest fans to thank them for their dedication to making a difference. Oh, and if getting a surprise from some of the biggest names in the industry isn’t enough, they’re also giving away some pretty rad rewards as well!

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What are some of these rewards, you ask? Well, they include $24,000 in tuition funding, a free VIP trip to the Hangout Festival where Macklemore and Ryan Lewis will be performing (can you guess who’s giving that reward away?), funding and promotion for a student veteran’s fundraising trip across the country, and a special trip to the VMAs, at which a young woman gets to be the lucky lady on Darren Criss’ arm.

Airing on MTV, MTV2 and mtvU, you can watch all the surprises and giving back go down on Random Acts of mtvU at 4 PM ET/PT on Monday, May 6th!

Which celebrity would you love to receive a reward from?