Texas sheriff: Fiona Apple arrested after hashish found on tour bus September 20, 2012 -- Updated 2235 GMT (0635 HKT) Fiona Apple Border patrol agents arrest singer Fiona Apple She is released from jail after posting $10,000 bond A representative for the singer declines to comment (CNN) -- Border patrol agents in Texas arrested singer Fiona Apple after finding marijuana and hashish on her tour bus, authorities said Thursday. Agents stopped the bus at a checkpoint in Sierra Blanca, Texas, Wednesday night and arrested the singer after a drug-sniffing dog detected controlled substances onboard, the Hudspeth County Sheriff's Office said in a statement. Investigators found 0.010 pounds of marijuana and 0.010 pounds of hashish, the statement said. "Fiona Apple Maggart, freely admitted that the controlled substances belonged to her and she was placed under arrest by U.S. Border Patrol agents and detained," the statement said. Apple was transported to the Hudspeth County Jail, where she was released on Thursday after posting a $10,000 bond, the statement said. A representative for Apple declined to comment Thursday. The singer, who is on tour promoting her new album, was scheduled to perform in Austin, Texas, Thursday night. More celeb arrests: Lindsay Lohan in trouble again CNN's David Alsup and Jane Caffrey contributed to this report.