HOUSTON, Texas (KTRK) -- Surprises of holiday cheer are the best kind, especially when they brighten the day for young kids battling cancer.
On Wednesday, Santa, Wonder Woman, Batman and Iron Man dropped by MD Anderson Cancer Center to bring gifts and spread joy.
The childrens' faces lit up as the superheroes visited with them, roamed the halls, and even tried some high-flying stunts outside the windows.