Brooks & Dunn have added Sara Evans, Merle Haggard and Miranda Lambert as opening acts on select dates of their Last Rodeo tour. Following Ronnie Dunn’s prescribed vocal rest, the duo will resume the tour on July 16 in Indianapolis with opening act Gary Allan. Evans will join the tour on Aug. 13-15, followed by Lambert on Aug. 20-22 and Haggard on Aug. 26-29. Three new tour stops have been added in Oklahoma City (Aug. 20). Little Rock, Ark. (Aug. 21) and Holmdel, N.J. (Aug. 28). The tour concludes on Sept. 2 in Nashville.