R&B artist Usher, third from right, stands with a group at a dedication Thursday, Feb. 12, 2015, during a visit to Orange Grove Center in Chattanooga, Tenn. The artist visited Chattanooga today, beginning at Dalewood Middle School.
Usher speaks to students at Center For Creative Arts.
Usher signs the cast of CCA college adviser Sarah Malone. She joked with the superstar that she broke it "in a sweet breakdancing move."
Students at the Center for Creative Arts thought the purpose of Thursday afternoon's assembly was a fire drill practice.