Watch out, Russell Brand! It looks like your ex Katy Perry is out for blood.
In a preview clip of her new music video for "Part of Me," which subtly references her divorce from Russell, Katy sports war paint and army gear — and looks ready to kick some butt, if you know what we mean.
The singer, who swears she wrote the song way before she and Russell even tied the knot, has a look in her eye that screams, "Get out of my way, or you'll pay!" And we're scared…
"That was THEN & this is NOW," Katy Tweeted with a link to the preview of the video, which debuts in full on March 21.
Donning a cropped haircut, Katy ditches her typical "lollipop" look and rolls in the mud with some fellow soldiers. Jeez, what happened to the whipped cream bras and cotton candy clouds?
Check out the preview below and share your thoughts!