Loved the group scenes in the 605 ep, but I found the Elizabeth Berkley moments quite distracting - she had a snout-like look about her, somehow, whilst her character 'Kelly' twas giddy from having a snootful I suppose.
Thus I was inspired to enter 'snoot Elizabeth Berkley' into Google to see what I got and 'voila', first up was this link to a slightly gay website with a video of an errant manatee!?
Eureka, oddity solved; EB must be channeling crazyJenny!
The Manatee link.