Is that the sound of wedding bells or just the change in the Biebs' pockets as he runs away in fear?
Having seen the type of dates Justin Bieber takes Selena Gomez on, we'd imagine that their wedding would be one hell of a showbiz bash. Probably complete with Buzz Lightyear themed page boys and party bags full of swag.
But although they're still pretty young, it sounds like things could be moving in the direction of a pouffy white dress already, if Selena's latest accessory is anything to go by.
Justin and Selena seem to have a fairytale of a relationship. In fact it's so cute that we frankly wouldn't be surprised to see their limo being pulled along by a herd of dancing unicorns on a daily basis.
With that in mind, it's probably not surprising to hear the rumours that they might be considering planning a wedding, particularly after Selena was spotted out and about reading a marriage manual.
The book itself is originally entitled 'The 5 Languages Of Love: The Secret That Lasts,' and although you might imagine that it's all about ways to chat up fit waiters on your holidays, it's apparently actually aimed at those hoping to ''build a lasting, loving marriage together.''
To be honest, we'd be more concerned if we spotted her reading a copy of Ffity Shades of Grey. Oh wait.. she's been there, done that, made the parody video of that one, hasn't she?
While this seems like very unconvincing evidence that they are actually set to trot their way up the aisle, it's interesting to see Selena is reading a self-help book.
Let's hope there's no trouble in paradise..