Any Gossip Girl fans out there who felt like they were watching the beginning of a BBC period drama, not the fall finale of a teen soap, when Chuck discovered his long-lost, long-thought-dead mother at his father's grave?

C'mon, there was even an engraved LOCKET involved!

In any case, spoiler-monger (that's a good term, I promise!) Michael Ausiello over at EW has more news about the actress who yelled "Charles!" and bolted, and what her role could mean for Gossip Girl this spring.

Check it out!