Fans of the Chilis can breathe easy as lead singer Anthony Kiedis is expected to be given clean bill of health.
The RHCP star was rushed to hospital on Saturday before he was set to take to stage in California.
Kiedis was complaining of stomach pain which has since been diagnosed as complications related to intestinal flu.
The 'Can't Stop' singer is expected to make a full recovery according to the Red Hot Chili Peppers website but the band will also gave to cancel their upcoming gig for iHeart Radio.