American siblings competing in Sochi - Presented by Carnival Cruise Lines

Get to know the brothers and sisters who will push each other to be the best in their respective Olympic sports. -- Chelsea Evers

Presented by Carnival Cruise Lines.

Arielle Gold and Taylor Gold

Arielle Gold and Taylor Gold ((Julie Jacobson/AP Photo, Guy Rhodes/USA Today Sports)

Taylor Gold and Arielle Gold

Taylor Gold and Arielle Gold (Doug Pensinger/Getty Images)

Erika Brown and Craig Brown

Erika Brown and Craig Brown (AP Photo/Robert F. Bukaty)

Erika Brown and Craig Brown

Erika Brown (Dean Mouhtaropoulos/Getty Images) and Craig Brown (Jonathan Daniel/Getty Images)

Erik Bjornsen and Sadie Bjornsen

Erik Bjornsen and Sadie Bjornsen (Kyle Terada/USA Today Sports, AP Photo/Elvis Piazzi)

Erik Bjornsen and Sadie Bjornsen

Erik Bjornsen and Sadie Bjornsen (Kyle Terada/USA Today Sports, Elvis Piazzi/AP Photo)

Sadie Bjornsen and Erik Bjornsen

Sadie Bjornsen and Erik Bjornsen (APU Nordic Ski Center/Robert Whitney)

Erik Bjornsen and Sadie Bjornsen

Erik Bjornsen (Mike Hewitt/Getty Images) and Sadie Bjornsen (Christof Koepsel/Getty Images)

Bryan Fletcher and Taylor Fletcher

Bryan Fletcher and Taylor Fletcher (Doug Pensinger/Getty Images)

Amanda Kessel and Phil Kessel

Amanda Kessel and Phil Kessel (USA TODAY Sports/Getty Images)

Amanda Kessel and Phil Kessel

Amanda Kessel and Phil Kessel (Getty Images)

Amanda Kessel and Phil Kessel

Amanda Kessel (Harry How/Getty Images) and Phil Kessel (Kevin Hoffman/USA Today Sports)

Maia Shibutani and Alex Shibutani

Maia Shibutani and Alex Shibutani (Getty Images)