McDonald's giving away 18 karat gold 'Bling Mac'

If you love Big Macs, then you will really want to try the "Bling-Mac." It's an 18 karat gold, gem-encrusted version of the classic sandwich.

RELATED: McDonald's debuts new dollar menu

The ring is reportedly worth $12,000. For a chance to win it, you must tweet out your love for the Big Mac using #BlingMacContest.

RELATED: Vive La Tarte debuts the 'tacro' at location in the Ferry Building



McDonald's says the person with the most creative vows will win the ring.


Click here for more videos and stories about fast food.