Princess Diana was not the first celebrity to wear cycle shorts, an oversized sweatshirt, running shoes, and high socks, but she was by far the most remembered. When I spotted Taylor Swift in a similar outfit mix in New York City today, I immediately thought of the late royal’s classic style.

Swift was photographed outside Electric Lady Studios wearing a loose Daydreamer Shania Twain Tee ($88) paired with cycle shorts, New Balance running shoes, a Louis Vuitton backpack, and FP Movement ruffled socks. This outfit is also my go-to choice for running errands, working out, or simply lazing at home. Scroll down to discover how Taylor Swift and Princess Diana styled bike shorts, then shop the trend for yourself.

She flaunted her distinctive legs in a pair of tight, clinging black bicycle shorts.She went to the legendary Electric Lady Studios, where music superstars such as Jimi Hendrix and Stevie Wonder recorded.Leggy Lady: She paired the bottoms with a pair of grey New Balance Running shoes and highlighted her pop country origins with a blue graphic T-Shirt with a portrait of Shania Twain and a horse.