Event highlights

These three renowned R&B vocal groups are mak­ing a stop in Oklahoma.

Why you should attend

Combined, these three groups have topped charts for decades across the nation recording dozens of No. 1 hits and millions of records sold.

About the event

When: 8 p.m. Saturday

Where: WinStar World Casino

Tickets: General, $15; Premium, $20; VIP, $25

Info: Contact Ticketmaster at (800) 745-3000