My students have been studying English since (at least) grade school, being that they are now in their first year of college mostly all they need is practice, practice, and well, more practice. Since I have never been one to enjoy standing up and speaking in front of group of people for long, I love coming up with ways to make them be the ones standing in front and speaking. (You know, for the practice!)
Awhile back, we had Skit Day. So much fun! It has been my favorite class time so far!