USA Network announced its full spring schedule today, which includes scripted originals COLONY (May 2), QUEEN OF THE SOUTH (June 21) and SHOOTER (June 21) all returning for exciting and action-packed third seasons. As was previously announced, SUITS returns for the back half of Season 7 on March 28. Also returning this spring is unscripted original CHRISLEY KNOWS BEST, which premieres its sixth season on May 8 and celebrates its 100th episode on June 19.