1.   In recent years the defiantly right-on stance of the comedy circuit had been booted out by a brand of no-holds barred humour.

2.   She became a major star on the international comedy circuit.

3.   For Denny has been on the local comedy circuit for nearly a decade and was a runner-up in the Scouseology Awards two years ago.

4.   But some experts believe that there is a serious side to the comedy circuit.

5.   But years on the comedy circuit have taught Harvey the differences between white and black concertgoers.

6.   Clark worked the Boston comedy circuit a few years back.

7.   Despite the obvious pitfalls of open mikes and closed minds, the comedy circuit shows plenty of vitality.

8.   He grows up, hits the Canadian comedy circuit.

9.   He hits the comedy circuit to rile us up with some well-honed, honest humor.

10.   However, it is the rules of the stand-up comedy circuit that apply on these shows, and candidates ignore them at their peril.