That Thing You Do!, Tom Hanks’ directorial debut comedy about the fictional pop band The Wonders and their meteoric rise to fame, is low-key one of the best movies of the 90s. Whether you’ve somehow never seen it or you’re a longtime fan, today’s your lucky day - the cast of the film is hosting a live viewing party on YouTube at 4pm PST / 7pm EST to raise money for MusiCares COVID relief. [caption id="attachment_595137" align="alignright" width="360"] Image via 20th Century Fox[/caption] Tom Everett Scott, Steve Zahn, Jonathon Schaech, and Ethan Embry, who …