1 Boo! (Yay!): Akron's legendary Haunted Schoolhouse will be open on Friday the 13th for a glow stick tour. The Triplett Boulevard haunt will officially open for the Halloween season Sept. 21, when the schoolhouse and laboratory will welcome guests. The Friday special event runs from 8 to 11 p.m. and tickets are $20.
2 Very funny: Comedian Ken Jeong will be at Hard Rock Rocksino in Northfield Park. The show starts at 8 p.m. Friday.
3 Zen fish: There will be a Flowing with the Fishes yoga event at the 6:30 p.m. Friday at the Greater Cleveland Aquarium on Cleveland. The yoga exercise will be inside of the glass enclosure surrounded by sharks.