Caught on camera: Woman snuggles with stranger while sleeping

LONDON (CNN) - If you've taken a public subway or bus, you've probably seen someone sleeping. But when is the last time you saw them sleep-snuggling?

Sug Sean Webster captured a woman snoozing on the London Underground.

She starts off cozying up to the train itself before her head rolls to the other side.

The subway car jerks and you think she's about to wake up, but nope. She grabs on to her fellow commuter.

The woman looks mortified when she realizes what happened, but her snuggle buddy seems OK.