Donald Glover & Chiwetel Ejiofor Suit Up for 'The Lion King' Premiere!

Donald Glover flashes a smile as he arrives at The Lion King premiere on Tuesday (July 90 at the Dolby Theater in Hollywood, Calif.

the 35-year-old entertainer looked cool in a red and cream-colored suit as he walked the red carpet alongside co-star Chiwetel Ejiofor.

PHOTOS: Check out the latest pics of Donald Glover

Also in attendance at the premiere included director Jon Favreau and cast mates Alfre Woodard, who voices Sarabi, and John Kani, who voices Rafiki.

The Lion King hits theaters on July 19.

FYI: Donald Glover is wearing all Gucci with Tiffany & Co. jewelry.

15+ pictures inside of the stars arriving at the premiere…