Douglas Quintet Slade Sister Sledge Grace Slick Somethin' Smith and the Redheads Bert Sommer Sonny and Cher Jimmy Soul The Soul Train Gang J.D. Souther Sparks Ronnie Spector (with Eddie Money) The Spinners The Spiral Starecase Split Enz The Spokesmen Dusty Springfield Rick Springfield Squeeze Frank Stallone The Staple Singers Edwin Starr Candi Staton Steely Dan Steppenwolf Connie Stevens Ray Stevens Stephen Stills Jermaine Stewart Stonebolt Stories Strawberry Alarm Clock The Stray Cats Steam Stryper The Sugarhill Gang Sugarloaf Donna Summer (co-hosted on May 27, 1978) The Supremes Keith Sweat Sweetwater Swing Out Sister The Sylvers Sylvester T Talking Heads A Taste of Honey Tavares James Taylor Johnnie Taylor Livingston Taylor Tears for Fears The Temptations B.J. Thomas Carla Thomas Rufus Thomas Three Dog Night Thompson Twins George Thorogood & the Destroyers Tierra Tiffany 'Til Tuesday Johnny Tillotson The Time Mel Tormé The Toys Joey Travolta John Travolta Tanya Tucker Ike and Tina Turner The Turtles Tommy Tutone Dwight Twilley The Twisters Conway Twitty Bonnie Tyler U UB40 Leslie Uggams Underground Sunshine The Undisputed Truth V Jerry Vale Ritchie Valens Frankie Valli Luther Vandross Vanity (Denise Matthews) Vanity 6 Gino Vannelli Sarah Vaughan Bobby Vee The Ventures Billy Vera and The Beaters The Village People Gene Vincent & His Blue Caps Bobby Vinton The Virtues Vito and the Salutations W Wadsworth Mansion Jack Wagner John Waite Junior Walker & the All-Stars Wall of Voodoo War Anita Ward Jennifer Warnes Dionne Warwick Jody Watley Don Wayne We Five The Weather Girls Bob Welch Cory Wells Mary Wells Wham! What Is This? The Whispers Johnny Whitaker Barry White Wild Cherry Eugene Wilde Matthew Wilder Andy Williams Billy Williams Deniece Williams Bruce Willis Al Wilson Carl Wilson Jackie Wilson Wire Train Bill Withers Bobby Womack Stevie Wonder Brenton Wood Tom Wopat Link Wray Dale Wright and the Rock-Its Gary Wright Syreeta Wright X X Y Timi Yuro "Weird Al" Yankovic Yarbrough and Peoples Paul Young Y&T References American Bandstand