Knowing who, in our own social mileu, is sleeping with whom and which couples are approaching splitsville, can help us avoid embarrassment, or capitalise on fast-breaking social opportunities.
He'll get the notifications once a week on the social network for three weeks, and it's splitsville if he either acknowledges a message or refuses to respond.
While silence and privacy were the names of her game in 2011, it seems she's letting a private-but-relaxed attitude lead her through the splitsville seas this time around.