The zoo said tests for six African lions, a Sumatran tiger, and two Amur tigers came back positive.

I don’t remember the part of The Lion King when Simba was kicked out of the house. But that seems to be what’s soon to happen to the National Zoo’s three year-and-a-half-old male lion cubs, who have started exhibiting some behavior that’s a little too, well, frisky for the family home.