Adam Lambert, Reese Witherspoon, Jennifer Lopez, Stephen Amell and More Participate in the 10-Year Challenge - 01-20


While some celebrities took the “funny” route, others just really, really wanted you to tell them how good they look now. The first viral challenge of 2019, or the last of 2018, was the #10YearChallenge trend in which people upload an image of themselves from 2009 and 2019 (or 2008 and 2018) to show the effects of age over the past decade.