Bret Michaels was rushed back to the hospital this week where doctors claim they found a "hole in the heart."

According to Bret's rep, the singer was complaining about "numbness on the left side of his body, predominately his face and hands."

After a series of tests, doctors concluded that Michaels had suffered a "Transient Ischemic Attack -- more commonly referred to as a "warning stroke."

Read more at TMZ.