Hailey Bieber and I rarely disagree on anything fashion-related. But I had to draw the line when she said butter yellow was "played out" last summer. I style the not-quite-lemon, not-quite-sunshine color trend so much, it's my new favorite neutral. Thankfully, Selena Gomez shares my pro- butter yellow stance—even a year after its rise to It-shade status. Gomez could've styled gray sweatpants after a long day of filming Only Murders In the Building Season 6 in London . Instead, she made a statement in a butter yellow pair, which featured matching drawstrings and ultra-wide legs. Wearing full-coverage, fleece-lined bottoms this time of year always runs a risk of overheating. But if you're going to do it, a simple shade switch à la Gomez can make them feel just as seasonal as shorts . The pastel pair felt right in line with the rest of her early-summer style, including the white travel sneakers and matching babydoll dress she debuted earlier this week.…