You may remember me from such threads as 'Bum lift pants recommendations please' and 'Has anyone seen my arse? It's gone' or similar.
Well I finally found some perfect bum lift pants that scoop what's left of one's sad bumcheeks up from the back of your legs and put them back where they used to be! Not only that but they hold in your tummy, come in 3 colours, are super comfy AND are on sale at the moment! I bought two pairs and asked my mom to buy me two more for xmas 
Here they are - Pretty Polly Shorts