claim: One of the co-executive producers of Buffy the Vampire Slayer was Jane Espenson.
evidence: The BET Award for Best Group is given to the overall best R&B , hip hop , or gospel group who has released an album the previous or same year .. BET Award. BET Award. When the award was first given , it awarded male and female groups separately .. It was combined the following year .. Outkast currently holds the record for this category , with three wins .. Outkast. Outkast