Country music artist Billy Currington has pulled out of the Oregon Jamboree, citing a severe case of laryngitis.
Currington had been scheduled to appear on Saturday during the festival, which runs Aug. 3-5, but Jamboree officials said he has been advised by doctors to rest his voice for a longer period.
Jamboree Event Manager Peter LaPonte said that, though the timing of the announcement is difficult with the festival less than two weeks away, a…