I have a headcanon for my next gen universe (Skruffyverse?)
 
Throwing my brain around for a while, I ended up coming up with this on the spot. Lol.
 
So, a few years after ex-princess Flurry Heart fled the Crystal Kingdom, Cadence and Shining Armour managed the kingdom along with their (illegitimate) other children (TBA). Apparently not even their love would last. The couple began to drift. Though they had to keep an image for their lighthearted crystal pony subjects. So they decided to see other ponies while keeping the facade of a happy marriage.
 
Before meeting Shining Armour and becoming a princess, Cadence used to be a real party goer. Since settling down she’s had to mature. Though now she has a chance to live back in the old days with some extra benefits. Now when she leaves she becomes Snow Rose, the flirty, attractive and hard to get unicorn mare. Though many try to woo this cold flower, she only has her sights on a certain little Rich girl.
 
And then Shining Armour wanders off to find his own company. She prefers the club over the bar anytime.