Zac Efron, Seth Rogen & Jimmy Fallon Dress in Drag for ‘Ew!’ Segment (VIDEO)

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Neighbors, starring Seth Rogen and Zac Efron, hits theaters this Friday. So with the funny film well underway, its stars are on the promo circuit, leaving many laughs in their wake. Most recently, the twosome performed in a segment on The Tonight Show with Jimmy Fallon entitled “Ew!” and it’s actually the best thing ever.

The Knocked Up star and hunky 26-year-old portray Allison and Britney, respectively, who are friends with Sara, the teen girl portrayed by the late-night talk show host. We swear, watching them take selfies and twerk to Lil Jon’s “Turn Down for What” will make your day. (Wonder what Zac’s new girlfriend thinks of his new look.) Though, fair warning, you will not be able to unsee this.

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