Pretty Little Liars Prom Episode: See the Dresses and Makeup in Behind-the-Scenes Photos!

Troian Bellisario, Shay Mitchell, Ashley Benson and Lucy Hale
Tuesday, Aug. 4, is PLL's prom episode, and that means a glam prom dress for each Pretty Little Liar! Go behind the scenes of the glamming process with these exclusive photos to Us Weekly ABC Family/Eric McCandless

Us Weekly and Pretty Little Liars have partnered up again to bring you a sneak peek at each week's new episode with behind-the-scenes photos. Scroll down for more on this week's pics, and check back every Tuesday morning to see new ones!

Yes, the reveAl is happening soon. But first: Prom!

The Pretty Little Liars episode "Last Dance" airs Tuesday, Aug. 4. And while of course we're desperate to find out who Charles, that certifiable scoundrel, truly is, we have some glam business to attend to first: what each Little Liar is wearing to the dance!

Pretty Little Liars Prom - Lucy dress
ABC Family/Eric McCandless

Shall we start with Aria (Lucy Hale)? As we discovered in the last episode, PLL's resident artiste DIY-ed her dress (because of course she did). The result: a sapphire crop top teamed with a voluminous rose-print skirt and a bud-topped headband.

Hanna (Ashley Benson), a true princess to the very end, dons a dress with a plunging brocade bodice and a white ruffled skirt, cinched at the middle with a gem-embellished belt.

Pretty Little Liars Prom - Toby and Spencer dancing
ABC Family/Eric McCandless

Emily (Shay Mitchell) rocks a body-hugging black and silver dress with some serious Maleficent vibes, made all the more so by the addition of an epic black diamond crown.

Spencer (Troian Bellisario), always the most classic of the Liars, channels an Old Hollywood siren in her velvet halter dress dipped in a gorgeous teal hue, accented by ruched detailing.

Pretty Little Liars Prom - Allison dress
ABC Family/Eric McCandless

And finally, there's Alison (Sasha Pieterse), who arrives in a sparkling cream confection, making her a true belle of the ball.

That is, until Charles shows up! Scroll down to see more behind-the-scenes pics, and tune in to ABC Family on Tuesday at 8 p.m. ET to see all the styles in action!

Pretty Little Liars Prom - guys and gals
ABC Family/Eric McCandless

Pretty Little Liars Prom - Allison makeup
ABC Family/Eric McCandless

Pretty Little Liars Prom - guys and gals living room
ABC Family/Eric McCandless

Pretty Little Liars Prom - Girls posing
ABC Family/Eric McCandless

Pretty Little Liars Prom - Allison and A in background
ABC Family/Eric McCandless

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