Elvis kin follows family tradition of bad marriages

Looks like Elvis Presley's granddaughter, Riley Keough, is carrying on the proud family tradition of marrying too young, too soon. (Yeah, too bad). Keough, Lisa Marie Presley's daughter (who's all of 22), and beau Alex Pettyfer (a ripe 21) are planning to tie the knot (ring and all), Us Weekly reports. The couple has been dating for a whopping six months, having met while filming the forthcoming male stripper movie "Magic Mike." After the engagement news broke, Pettyfer tweeted, "i'm very happy in my personal life. let's leave it at that." The actor's past squeezes include "Glee's" Dianna Agron, with whom he was said to have been "a little controlling." Hope young Riley isn't headed for Heartbreak Hotel.

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