We noted this past weekend that Rey Mysterio has officially signed with Lucha Underground and will be debuting on season 2 in January. We had first exclusively reported last week that Mysterio had either signed with Lucha Underground, or was very close and was likely to appear at last weekend's tapings. PWInsider reports that Lucha Underground filmed a lot of material and vignettes with Rey over the weekend, and he will be heavily featured in all storylines going forward.
Here is Rey with show creator Robert Rodriguez this weekend:
In other Lucha news, they have signed a merchandise deal with ProWrestlingTees.com. You can see their first designs below: