Jennifer Lopez Pairs Flare Jeans and a Fringe Suede Crossbody Like It's 2013 Again

Jennifer Lopez just dipped into the archives—but not in the way most celebrities have lately. Stars like Sabrina Carpenter , Kendall Jenner , and Zendaya are hell-bent on reviving historic runway pieces, favoring rare vintage creations from the '80s, '90s, and '00s over new designs.

J.Lo, however, is embracing fashion trends from a whole different era, delving into the fashion archives of Pinterest and Tumblr for inspiration. Her latest outfit touches on some of the hottest trends from the early 2010s while leaving her trusty rare Birkin bags behind.

On Saturday, Sept. 21, Lopez was seen running errands in Beverly Hills wearing the 2013 "first day of fall" starter pack. She was dressed appropriately for the impending autumn season , wearing round-toe Alaïa boots covered in metallic studs and an ankle-grazing, chunky cardigan, which she layered over a $59 top from Intimissimi (she's a brand ambassador for the intimates label).

Naked Cashmere Kyla Longline Cashmere Cardigan

Aldo Maybellie Boots

Intimissimi Boat Neck Modal Cashmere Ultralight Top

From there, the "Let's Get Loud" singer went for a full-on throwback, adding a pair of medium-wash flare jeans —the likes of which haven't been seen in a decade. Her remaining accessories were equally nostalgic, including a pageboy hat and a crossbody bag trimmed with long, burgundy fringe. The outfit was quite a swerve from her revenge crop top and $29,000 Birkin bag from a few days prior.

Ba&sh Bag Teddy

Veronica Beard Sheridan High-Rise Flared Jeans

Jennifer Fisher 2" Thread Hoops

Though many of these trends of yore have made strides in the last few years, Lopez's hat is one of the few 2000s styles that has yet to go mainstream. But not for lack of trying: Earlier this year, Ariana Grade released her first Eternal Sunshine single and wore a pageboy cap in its accompanying music video.

At the time, it was a shocking choice, but with J.Lo's stamp of approval, we'll all be revisiting our 2013 best again soon.