S2R Hair Studio opened Sept. 6 at 2011 N. Collins Blvd., Ste. 803, Richardson. Hairstylist Chastity Vaughn offers various styling options and techniques with an emphasis on healthy hair care. Services include sister locks, coloring, updos, blowouts, cuts, hair extensions and more. 214-620-5708. [email protected]. www.s2rhairstudio.com