Actor/singer Chord Overstreet is recovering at home after he was hospitalised with a mystery illness this week (begs29Apr13).

The Glee star was admitted to a medical facility on Tuesday (30Apr13) and underwent a lumbar puncture, a procedure which collects spinal fluid to aid diagnosis of illnesses such as meningitis.

He took to his page to post a photo of himself hooked up to an intravenous drip, writing, "Had to get a spinal tap (lumbar puncture) in the hospital. Not fun! Hate being this sick..."

Overstreet later returned to the microblogging site to assure fans he was feeling better, adding, "Got out of the hospital late last night! Thanks all of you guys for your concern! Looks like I'll be back on my feet in no time!"

The 24 year old did not give any further details about his mystery condition.