Reba McEntire will again be joined by friend Linda Davis when she kicks off her first tour in three years with a March 7 date at the Houston Livestock Show & Rodeo. McEntire and Davis scored a No. 1 hit and won a Grammy with their 1993 single, "Does He Love You." Davis toured extensively with McEntire during the '90s. McEntire notes, "She is one of my dearest friends and one of the best singers I have ever heard." McEntire's tour schedule already includes almost 30 cities.