"Jessie J is such a powerhouse as a performer," says Smokey. "She gave an amazing take on 'Cruisin' for Smokey & Friends, and it was an absolute pleasure to have her join me on stage to perform it live in Edinburgh.
Whenever performers -- such as Mary Bridget Davies in A Night With Janis Joplin, at the Lyceum -- impersonate iconic figures, they're going to be compared to the original, whether they like it or not. They certainly can't be surprised when they are.
What hugely popular female singer beat a rival unconscious, slept with her musical director, seduced her female backup dancers, frequented live sex shows and mortified New York society by telling a wealthy fan to "get the f*ck away from me"? 1920s blues singer Bessie Smith.