The first seven people who call The  Eagle, 410-288-6060, on Friday between 2 and 3 p.m. and identify the Mystery Beauty will receive coupons for free shampoos and styles. Coupons expire in 30 days.
    Participating salons include: Pastimes Perfections Hair Studio, 6732 Holabird Ave.; Great Clips, 7832 Wise Ave.; Shear Performance, 7329 Holabird Ave.; Dejavu Salon & Spa, 7719 Westfield Road; Edgemere Hair Studio, 2909 Sparrows Point Road, Salon on the Hill, 6900 German Hill Road and Lookin’ Good, 1531 Merritt Blvd