Osbourne and Morgan fall out on US talent show

Things aren't going well behind the scenes on Simon Cowell's US TV show America's Got Talent - because British judges Sharon Osbourne and Piers Morgan can't get along.

Cowell admits he invited his pal from British talent show The X Factor to replace embattled RnB star Brandy for the second series of his hit reality TV contest because he knew she'd happily tackle the outspoken tabloid journalist.