Tigers Martial Arts Group is opening a second Katy location this summer at 27278 Cinco Ranch Blvd., Katy. The martial arts studio hosts taekwondo classes for students from 4 years of age to adults. The black belt program also includes yongmoodo. Classes are held Monday through Thursday as well as Friday and Saturday. The first location is at 1717 S. Mason Road, Katy. 281-599-8000. www.tigersmartialartsgroup.com