"Something New" is the 24th and final episode of the eighth season of the CBS sitcom How I Met Your Mother, and the 184th episode overall. This was the episode that finally introduced the titular character of the Mother, played by Cristin Milioti.

Keegan-Michael Key is an American actor, comedian, screenwriter, and producer. He and Jordan Peele co-created and co-starred in the sketch series Key & Peele (2012–2015) for which he received one Primetime Emmy Award from ten nominations. He also acted in the sketch series Mad TV (2004–2009), sitcom Playing House (2014–2017), the comedy series Friends from College (2017–2019) and the series Reboot (2022). He also appeared alongside Peele in the first season of the series Fargo in 2014, and had a recurring role on Parks and Recreation from 2013 to 2015. Key later starred in the musical comedy series Schmigadoon! (2021–2023).