MADRID, SPAIN - MARCH 08: Actor Zac Efron attends 'Dr. Seuss The Lorax' (Lorax. En Busca de la Trufula Perdida) photocall at Villamagna Hotel on March 8, 2012 in Madrid, Spain. (Photo by Carlos Alvarez/Getty Images)
Leave it to Kim Kardashian is make this a part of her maternity wear.
Research and development has never looked this sexy.