From fun in the sun to patriotic posts, here's how celebs spent the three-day weekend!
The best-selling novel comes to the big screen on Aug. 8, 2019.
The Pearsons' story is continuing on for at least three more seasons at NBC.
Mandy Moore received the big honor on Monday, and was supported by her current and former co-stars, including, Shane West.
Only ET has your favorite Pearson famly couples sitting down and dropping major truths on each other.
Mandy Moore is still taking in getting her very own Hollywood Walk of Fame star.
ET breaks down everything we learned from the show's panel at PaleyFest, including what fans can expect from Tuesday's all-new episode!
These celebs are ready to celebrate!
The heartthrob opens up about the ending of his beloved NBC family drama.
The actor has a lot of love for his 'A Walk to Remember' co-star.
Harvard's Hasty Pudding Man of the Year honor recognizes performers who've made a big impression on TV and film.
The 41-year-old actor was honored as the 2019 Hasty Pudding Man of the Year on Friday.
The singer would 'Low Key' love to meet the actor that plays Jack Pearson.
From New York City to Hollywood and everywhere in-between, see how the A-listers are living it up this month!