Celebrity fashion: Stars’ own clothing lines
Halle Berry is launching a new lingerie collection, Scandale Paris, at select Target stores and online at Target.com (Evan Agostini / Invision / AP)
Gwen Stefani attends the spring 2015 fashion show for her clothing line, L.A.M.B., in New York. (Bryan Bedder/Getty Images for L.A.M.B.)
Justin Timberlake, left, and Trace Ayala sold their William Rast collection of affordable denim, leather jackets and outerwear through Target in 2010 and 2011. Here, Timberlake and Ayala walk the runway at the William Rast Fall 2010 Fashion Show. (Stefan Gosatti / Getty Images)
Mary-Kate and Ashley Olsen came out with their affordable Elizabeth and James label in 2007. The twins also have a clothing line for teens, Olsenboye, and a high-end brand called the Row. (Stephen Lovekin / Getty Images)
Beyoncé, left, and her mother, Tina Knowles, launched their House of Deréon label in 2005. It was named for Tina’s mother, a seamstress who inspired their interest in fashion. (Rick Loomis / Los Angeles Times)
Victoria Beckham attends her spring 2015 fashion show in New York. (Richard Drew / Associated Press)
Jessica Simpson makes an in-store appearance introducing her Jessica Simpson Collection at Dillard’s in Texas in September 2010. (Jamie McCarthy / WireImage/Getty Images)