Jennifer Aniston Continues To Kill It On Instagram With First Adorable Throwback Snap

The "Friends" star went back in time for her third-ever post on the platform.

Jennifer Aniston is on an Instagram roll.

The “Friends” star only joined the platform on Tuesday ― well, officially at least, given that she had a secret account all along ― and has already broken a world record while amassing more than 13.5 million followers.

On Thursday, she went back in time with an adorable throwback post.

She shared a picture of herself wearing a hat as a young child alongside a more recent one of her donning similar headwear for InStyle magazine.

Her celebrity followers lapped up the images, with actor Reese Witherspoon calling her a “cutie pie” and comedian Whitney Cummings asking, “How do you look gorgeous in a floppy denim hat? Makes no sense.”

The photograph has since been favorited more than 5 million times.

Aniston’s first post ― the shot below with her “Friends” co-stars ― caused temporary glitches to her profile:

She mocked that news with her second-ever post on the site, Wednesday: