Lauren Conrad is getting some practice walking down the aisle!

Wearing an ethereal, flowing cream-colored, sleeveless dress, LC served as a bridesmaid in the wedding of her friend and Paper Crown clothing brand partner Maura McManus and David Oehm on Saturday.

She took to Instagram to share a series of snapshots from the wedding festivities, including some cute pics with her "Laguna Beach" BFF Lo Bosworth.

0818_lc_launch2The fashion designer's former flame Stephen Colletti also attended the wedding, posing for a photo with his pal Dieter Schmitz

"With @stephencolletti for one of the besets in the wettest @mauramcmanus wedding," Schmitz captioned the pic.

0818_lc_inset2The 28-year-old was no doubt getting inspired for her own nuptials, as she is currently planning her wedding to boyfriend William Tell.

We can't wait to see "The Hills" alum as a blushing bride!

Click "Launch Gallery" at the top to see the rest of the "Laguna Beach" cast, then and now, and check out the photos above to see more celebrity weddings. 

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