media_removed_toofab 102011
Could Christina Aguilera finally be changing her style for the better?

While the singer and mentor on "The Voice" has always been one to flaunt her assets, she stepped out in a much more conservative look last night on a date with boyfriend Matt Rutler.

Instead of a revealing dress that puts the focus squarely on her chest -- like the one she wears on "The Voice" or at most live appearances -- she was spotted in on that actually covered her cleavage.

The sexy turquoise number hugged all the right curves on Christina's body -- and accentuated her noticeably slimmer waist.

With the dress, some more neutral makeup and better hair combined, we gotta say, this may be the best she's looked lately.

Do you agree?

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