I commissioned this user towards the end of 2015 and he only done in chapter of a 5 fics
Tommy and Kimi (Rugrats)
Goten and Bra (Dragon Ball Z)
Hiro (Big Hero 6) and Riley (Inside Out)
Ellie (The Last Of Us) and Clementine (The Walking Dead)
Hiccup and Astrid (How to train your dragon)
Donnie and April (Teenage Mutant Ninja Turtles 2012 TV Series)
Ash and Serena (Pokemon)
Yugi and Tea (Yu Gi Oh)
Jaden and Alexis (Yu Gi Oh GX)
Phineas and Isabella (Phineas and Ferb)
Ricochet and Buena Girl (Mucha Lucha)
Mowgli and Shanti (Jungle Book)
Tommy and Lola (Robotboy)
Frankie and Mac (Foster's Home)
Spiderman and White Tiger (Ultimate Spider-Man)
http://www.fimfiction.net/user/Phoenix+Warlord is working on chapter 4 of http://www.fimfiction.net/story/343867/sparkling-apples
http://www.fimfiction.net/user/Flippy+Flopper woking on a fic between Boker Horizion and Pinkie Pie 
http://www.fimfiction.net/user/Outlaw+the+Changeling finishing another fic first
http://www.fimfiction.net/user/neorenamon will get back to me when their not so busy.
http://www.fimfiction.net/user/Jackelope is doing a Spitfire and Whiplash fic
http://www.fimfiction.net/user/Orion97 is also working on a fic between Boker Horizion and Pinkie Pie 
http://www.fimfiction.net/user/Penalt also working on a fic between Boker Horizon and Pinkie Pie
http://www.fimfiction.net/user/Brasta+Septim working on a fic between Lightning Bolt and Fluttershy 
http://www.fimfiction.net/user/indigo55 doing a fic of Orange Sky and Rarity 
http://www.fimfiction.net/user/Crimson+Chord working on commissions
http://www.fimfiction.net/user/Hardcover working on http://www.fimfiction.net/story/319889/ruts-in-the-path chapter 2
http://www.fimfiction.net/user/Jake+Shadow+Wings i don't know how the request is coming along?