Yet another ex is in Johnny Depp's corner!
The letter, dated Friday but only revealed now says in part:
Get ready to see all your favorite New Directions moments seen from a really new direction- south!
As in South Korea!
Ch-ch-check out the video (above) featuring Glee set to the Psy megahit Gangnam Style!
Lea Michele seems really interested "sexy ladies" all of a sudden…