Mariah Carey Glammed Up After Rollercoaster Ride ... Assistant Brushes Away!!!
Mariah Carey always has someone around to make sure she's looking beautiful -- proven in these pictures ... which show the rule applies even when she's hitting a theme park.
The singer was at Universal Studios' Islands of Adventure in Orlando Wednesday -- where she was celebrating her twins Moroccan and Monroe's 13th birthday ... and Mama Bear herself ended up getting on one of the rides, which sent her 'do into a frenzy.
The photos are pretty freakin' hilarious -- you can see MC hanging on for dear life as she gets whipped around on the rollercoaster ... and her long, luscious locks are flying high.