Cassie Craig is a former Level 10 gymnast from Tops Gymnastics in Centerville, Ohio. Her group, Sandou Trio, with her husband and brother-in-law, is a semifinalist Tuesday night on America’s Got Talent.

Also in the semifinals is Gymnkana, which features former trampoline & tumbling gymnasts Tristann Brown (from Preston Gymnastics Academy and Fairland Gymnastics) and Alicia Grant (from United Gymnastix). The Gymkana group is comprised of University of Maryland students who volunteer their time to perform gymnastics shows at area schools and events to promote drug-free and alcohol-free living.

America’s Got Talent airs at 9:00 p.m. Eastern. Gymnastics fans please vote! Videos of the two groups are below.