This just in – Beyonce's long time manicurist, Lisa Logan, revealed what she used on Bey's nails on set for her video, Blow. When the rollerskating rink turns into an ultimate '80's party, her nails pop neon yellow. Want the look? Lisa used Ciate's Corrupted Neon Manicure Kit in Megaphone. Sure, leave it up to Bey to drop a full album overnight, but leave it up to Lisa to match her tips to her lips and keep it on the DL. In case you haven't seen it yet, check out the video below.