04/07/2013 07:40 am ET

Best & Worst Beauty Of The Week: Emmy Rossum, Carmen Electra, Rita Ora And More (PHOTOS)

As the weather starts shifting from colder to warmer, so do the stars' beauty looks. This week, we saw more natural faces that emphasized beautiful lashes and lips. Emmy Rossum set the bar for the new mascara trend, while style veterans like Angelina Jolie and Gwyneth Paltrow proved that you don't need to get all dolled-up to stand out on the red carpet.

However, not every star hit the mark this week. Red lipstick seems like such an easy way to spice up a simple outfit, yet there's an art to finding the perfect shade. (We're looking at you, Rita Ora!) Which looks do you love? Which do you think went wrong? Let us know in the comments below!

This Week's Best And Worst Beauty

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