Big Sean just brought some big smiles to students at Cass Technical High School in Detroit.
Sean -- who graduated from the school -- Adidas Originals, and the Sean Anderson Foundation have donated a 784 foot creative space and recording studio to Cass.
The 27-year old announced the gift on Instagram.
To celebrate his generosity, let's check out a high school age Sean rapping about saying no to drugs and practicing abstinence. We're thinking since then he's given up on at least the abstinence.