Britney Spears episode of “Glee” sets record ratings!

Enjoyed the heck out of last night’s Glee episode. It was really fun and genius the way the Britney Spears numbers were weaved in as the kids were at the dentist’s office.

Anyway, the episode averaged a whopping 13.2 million viewers last night and posted its best-ever rating among adults 18-49. According to Entertainment Weekly, this is the first time in 17 years that the highest-rated entertainment program of premiere week actually grew in week two among adults 18-49 and total viewers (since the Fall of 1993 with Seinfeld).