Kaylee Defer is joining Gossip Girl as a recurring character, Deadline reports.
Her character will be introduced later this season. Defer was a regular on the Fox comedy The War at Home and the WB drama The Mountain. She's also been on How I Met Your Mother, Bones, CSI: Miami and Ghost Whisperer, among other shows.
Details are sparse as to who she'll play on Gossip Girl. Any theories?