Oscar Pistorius's lawyers challenge his bail terms

Oscar Pistorius's lawyers Barry Roux (L) and Brian Webber prepare documents before the start of the application to appeal some of his bail conditions at a Pretoria court, March 28, 2013.

State prosecutor Gerrie Nel prepares for a hearing in the Pretoria, South Africa high court, March 28, 2013.

February 22, 2013: Oscar Pistorius in court in Pretoria, South Africa for his bail hearing.

Relatives of Oscar Pistorius hug each other ahead of proceedings at the Pretoria magistrates court February 22, 2013.

Reeva Steenkamp's casket arrives ahead of her funeral ceremony in Port Elizabeth, South Africa, February 19, 2013.

Feb. 19, 2013: Carl Pistorius, right, and Henke Pistorius, the brother and father of Olympic athlete Oscar Pistorius, charged with the shooting death of his girlfriend attend Oscar's bail hearing at the magistrate court in Pretoria, South Africa.

Investigating officer Hilton Botha, the lead detective in the Pistorius murder case, during a break in proceedings, February 21, 2013.