Look at the cast of Friends! ... coats are nice!
Their
Lisa: Bart, are these high heels yours? / Bart: No, they're not ...
mine
Is this Beyoncé's swimsuit? Yes, it's ...
hers
- Luigi, is that ... cap? / No, it's not mine. It's Mario's.
your
Ed Sheeran's suit is black and ... shirt is white.
his