Pair said to have fallen for each other on set
But in the series finale, Effy ended up with his best friend Freddie, played by Luke Pasqualino.
‘Kaya and Jack are a really sweet couple,’ a source tells The Sun.
‘It took a while for them to get together but while filming such risqué scenes they grew close.’
Kaya, 17, and Jack, 18, are expected to return for a fourth series of Skins early next year.