Gibbs Gets Slapped by His Ex-Mother-in-Law on 'NCIS' (VIDEO)

Here' s a tip for Jethro Gibbs on 'NCIS' (Tue., 8PM ET on CBS). If you're going to grill your ex-mother-in-law, brace yourself for a big slap in the face.

There's plenty of baggage between these two, and the water hasn't all flowed under the bridge just yet. "You ... you are the one that took my family away from me," she growls, stabbing her finger at him. "Because of you, they're dead."

Alright, let's all just calm down and sing 'Kum Bah Yah' together, shall we?

Watch the video after the jump.Here' s a tip for Jethro Gibbs on 'NCIS' (Tue., 8PM ET on CBS). If you're going to grill your ex-mother-in-law, brace yourself for a big slap in the face. There's plenty of baggage between these two, and the water hasn't all flowed under the bridge just yet. "You ... you are the one that took my family away from me," she growls, stabbing her finger at him. "Because of you, they're dead." Alright, let's all just calm down and sing 'Kum Bah Yah' together, shall we?