Found It! David Tennant Sexes Up “Posh Nosh”June 18, 2007
I read it on imdb.com but couldn’t picture it. Supposedly, David Tennant had a bit part on the BBC’s faux-cooking show, Posh Nosh. Have you seen it? They only run about 10 minutes, so our local PBS station was showing them in the gap between Jeeves and Wooster (I so wish Hugh Laurie would give up the brooding and go back to comedy) and whatever comes on at 8:00.
Our lovely Mr. Tennant plays the possibly-gay but definitely-ponytailed Jose-Luis, tennis instructor/taste tester. I knew I’d seen the episode but couldn’t picture him in it, so I went through a pile of old Jeeves episodes I had taped (we can talk about my affinity for sharply-dressed butlers another time) and sure enough at the end of one was the paella episode of Posh Nosh.
The hair doesn’t suit him at all, but I quite liked the tennis look. The Doctor dances, but does he drop volley?