A loving father spent half a year emailing and sending letters to celebrities, all to create a touching graduation gift for his daughter, and TikTok is in shock.Faith, known on TikTok as @faith.isabelle, explains in her now-viral video that she originally thought her dad "wasn't doing much" for her high school graduation.Little did she know, an epic surprise was in the works — and all thanks to a huge group of celebrities that she grew up watching, and a father who doggedly pursued them.In the video, TikTokers were stunned to see such faces as Mark Wahlberg, Joshua Bassett, Randall Park, Jensen Ackles, Jonathan Groff.In the video, TikTokers were stunned to see such faces as Mark Wahlberg, Joshua Bassett, Randall Park, Jensen Ackles, Jonathan Groff.In the video, TikTokers were stunned to see such faces as Mark Wahlberg, Joshua Bassett, Randall Park, Jensen Ackles, Jonathan Groff.In the video, TikTokers were stunned to see such faces as Mark Wahlberg, Joshua Bassett, Randall Park, Jensen Ackles, Jonathan Groff.In the video, TikTokers were stunned to see such faces as Mark Wahlberg, Joshua Bassett, Randall Park, Jensen Ackles, Jonathan Groff.Gaten Matarazzo, Jeffrey Dean Morgan, Bob Saget, Kat Dennings, and more.Gaten Matarazzo, Jeffrey Dean Morgan, Bob Saget, Kat Dennings, and more.Gaten Matarazzo, Jeffrey Dean Morgan, Bob Saget, Kat Dennings, and more.Gaten Matarazzo, Jeffrey Dean Morgan, Bob Saget, Kat Dennings, and more.Each celebrity took turns greeting Faith, congratulating her on her graduation, and wishing her the best in her future endeavors .Many TikTokers were dumbfounded as to how Faith's father managed to put together such a star-studded video.according to Faith's amazing dad, to put together an epic, celebrity-packed surprise, all you have to do is: 1.) send emails on Thursdays, and 2.) keep following up