Is 2020 the year to switch up your living room décor with the latest trends? From material to lighting to layouts to abstract and interesting living room decor ideas interior design trends move in and out of style at an amazing pace and you need to elevate your living room to the next level. And while fads may be fleeting, they are a marker for an elegant style, often living out—to some degree—longer than their time in the spotlight. January 1st has come and gone, but there’s still plenty of time to indulge in the new trends.