Country singer Mindy McCready  answers questions outside the courtroom in Franklin,Tenn., about the motion to withdraw her guilty plea for a probation violation  in a Aug. 22, 2006 file photo. McCready, who was sentenced in September for violating probation from a 2004 drug arrest, has been released from jail. The 32-year-old country singer was released Sunday morning, said a clerk at the Williamson County jail.      Mindy McCready, who was sentenced in September for violating probation from a 2004 drug arrest, has been released from jail.