Travis Barker back on feet week after Kourtney wheeled him to hospital

Travis Barker is on the mend after a scary case of extreme pancreatitis, for which

he was taken to the hospital by wife Kourtney Kardashian; he was spotted at a recording studio on Tuesday!

Barker, who recently tied the knot with Kourtney Kardashian, on Tuesday was

photographed outside his recording studio in Calabasas, California, as per People magazine.

The sighting came just a week after he was seen being taken to Cedars-Sinao

Medical Center in Los Angeles on a stretcher with Kardashian to support him.

Commenting on Barker gaining strength, a source close to the Blink-182 drummer

told People: He's slowly on the mend and closely following his doctors' orders.”

Earlier, a day after his hospitalisation, a source had said: “He was complaining of cramps,