Rod Stewart sends message to fans after pulling out of California gig on medical grounds  The IndependentRod Stewart cancels third concert in weeks as health concerns grow  Metro.co.ukRod Stewart cancels massive California show as he jets in for Scotland vs Haiti  The SunRod Stewart parties on private jet on way to watch Scotland in World Cup after cancelling show  YahooRod Stewart parties on way to watch Scotland after cancelling show  MSN