Earlier today we learned of
the sad break-up between Jennie Garth and her husband of 11 years Peter Facinelli but ... when one Hollywood romance comes to an end, another comes to life. It turns out that
Elvis Presley's granddaughter,
Riley Keough, got herself engaged to be married to Hollywood badboy Alex Pettyfer.
Riley and
Alex were spotted out and about here in SoCal yesterday she was happily showing off her new engagement ...