My Little Pony: Equestria Girls – Forgotten Friendship, also known as Most Likely to be Forgotten on the extended YouTube release, is a 2018 animated one-hour television special which is a part of Hasbro's My Little Pony: Equestria Girls toyline and media franchise, itself a spin-off of the 2010 relaunch of the main My Little Pony toyline. The special was animated using Adobe Animate, written and edited by Nick Confalone, and directed by Ishi Rudell and Katrina Hadley, and was produced by DHX Media's 2D animation studio in Vancouver, Canada for Hasbro Studios in the United States. Premiered on Discovery Family (a joint venture between Discovery Communications and Hasbro) on February 17, 2018, Forgotten Friendship is the first one-hour Equestria Girls television special, followed up with Rollercoaster of Friendship (2018), Spring Breakdown (2019), Sunset's Backstage Pass (2019), and Holidays Unwrapped (2019).