It's been rough week for Gary Busey.

On Sunday, Busey got eliminated on 'The Celebrity Apprentice' and now it's reported that his 1-year-old son Luke has been hospitalized.

TMZ is reporting that Luke was hospitalized at Cedars-Sinai Medical Center in Los Angeles for an undisclosed "childhood illness."

The actor's rep did not get into any specifics but said that Luke was expected to be back with Busey, 66, and his fiancee Steffanie Sampson by the end of the week.