01/14/2013 AT 03:50 PM EST
still believes in "love" – at least when it comes to wearing it.
The pop star, 31 – whose failed engagement
to Jason Trawick, 41, was announced on Friday – grabbed coffee in L.A. on Monday, sporting a black and white sweatshirt with the four-letter word displayed in large letters across the front.
The former X Factor
judge looked casual, wearing shades and her hair in a ponytail.
Once the split was official, a source told PEOPLE, "Britney had a lot of issues with Jason doing his own thing – in business and seeing his friends. In her perfect world he would have been home with her twenty-four/seven, so that was a point of contention; something they were always working on."
But she didn't seem too bent out of shape when she made her outing and grabbed two drinks to go, as she wore a happy grin the whole time.