My personal experience you can play just about anything at mobile events, provided it “fits”. This is clearly a slow dancing song, so you’d have to pack it properly. I am not sure if I’d go through the trouble for this particular song, but then I wouldn’t for 99% of slow dancing songs as slow dancing seems to have “died” altogether here, where is was a once-an-hour thing back in the day.
But I have played Hooked On Classics: Waltzes for example with great success, but only because it just fit the night perfectly. On another night it might have just gotten me a lot of funny looks, head-shaking, shoulder-shrugging and people heading for the bar.
So, personally I’d keep this one in my listen to at home pile (well not me, as I am not particularly fond of this music movie stuff, so you in this case LOL) as it most likely will never become a mainstay track in your collection/sets.
Just my three cents as usual.