- "Riverdale" star Cole Sprouse was on "Late Night With Seth Meyers" Tuesday night.
- The host brought out a poem Sprouse had shared on his Twitter that he had written to his mother as a child.
- Sprouse recited the creepy poem aloud.
- It read: "I love you mom, you are the best/You're better than all the rest/And if anyone ever takes us apart/I'd repeatedly stab them in the heart."
- Sprouse plays the angsty Jughead on The CW show which airs Wednesdays at 8 p.m. ET.
- Watch Sprouse's segment below.
Join the conversation about this story »
NOW WATCH: Scientists think they've finally solved the mystery of the 'alien megastructure' star