And going into more detail about their relationship, he also wrote: "we worked together on Gosford Park & Sherlock Holmes: Game of Shadows. She's more grown up & strong than you are (sic)."
Meanwhile, The Revenant and Mad Max: Fury Road were the big winners at the 2016 BAFTAs.
Leonardo DiCaprio won the Leading Actor award for his role as legendary frontiersman Hugh Glass in the survival movie, while Alejandro G. Inarritu won Best Director and saw his movie also triumph in the Film, Sound and Cinematography categories.
Mad Max: Fury Road also won a number of awards, including Editing, Production Design, Costume Design and Make-up and Hair.
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Along with Leonardo's win for Leading Actor, the acting categories also saw Brie Larson take home the Leading Actress award for Room with Kate Winslet picking up Best Supporting Actress for Steve Jobs and Mark Rylance taking home the Best Supporting Actor gong for Bridge of Spies.
- Bang! Showbiz