VP Pence caught buying Valentine's flowers at the last minute.

Indiana Gov. Mike Pence speaks to News 4 following a town hall in Carson City on Monday, Aug. 1, 2016 (Sinclair Broadcast Group)

The vice president was caught red-handed Tuesday.

A Twitter user posted a photo of Mike Pence carrying a flower arrangement at Whole Foods, saying her husband caught the look at the veep.

The post kicked off some discussions over the "romance" of a last-minute gesture, though Pence had a little fun with the candid moment himself.

"Don't ruin the surprise. Ready to share our 34th Valentine's Day with my valentine, Karen," he wrote on Twitter.