Jennifer Lopez's love may not cost a thing, but she still has a lot of it for one of her most iconic throwback songs. 

The Hustlers star, who just performed at President Joe Biden's star-studded inauguration ceremony along with Lady Gaga and Garth Brooks, took to Instagram on Jan. 23 to celebrate the 20-year anniversary of her album J.Lo. The star's sophomore studio album, which followed her 1999 debut On the 6, features hits like "Play," "I'm Real" and, of course, "Love Don't Cost a Thing."