This year marks 18 years since 10 Things I Hate About You hit the big screen.

Now it’s been revealed that two of our favourite characters not only hooked up on screen, but off the screen as well!

While Heath Ledger and Julia Stiles won our hearts in the 90’s flick, it appears they also won each other’s according to a special edition release of the DVD.

However, unlike the onscreen romance between their characters Patrick Verona and Kat Stratford, their secret relationship fizzled out not long after the movie’s release.

Advertisement reports sparks quickly became apparent to their cast mates with the two leads falling in love on set.

We can only guess that it must have been this sweet serenade that really sealed the deal.

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