Amanda Seyfried looked stunning at the LA premiere of her new film “Dear John” last night.

Channing Tatum who co-stars in the Nicolas Sparks’ adaptation joined the pretty actress on the red carpet.

Amanda wore a Giorgio Armani Spring 2010 blue silk dress with a plunging neckline, an open back and colour-blocked skirt.

Don’t worry about Amanda having a wardrobe malfunction or having to rely on tit-tape, because the plunge has a nude insert to protect her modesty.

Her look was completed with silver Brian Atwood “Kendall” pumps and a sparkling Judith Leiber Sunburst crystal-embellished clutch.

I love the mix of blue and silver.

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Credit: Style.com & London Features