Lisa Armstrong is wearing her wedding ring again, and we’re confused

Hmmm...

I'm struggling to keep up with the world of celebrity at the moment. People keep getting together, breaking up, getting engaged and breaking up again. I'm wrecked lads. Anyway one couple that are really keeping me on my toes are Lisa Armstrong and Ant McPartlin. The couple split a few months back, and have been involved in a pretty bitter estrangement. Lisa legged it to LA when she found out that Ant was dating someone new, and gave herself a flawless makeover. And now, the famous MUA is back in the UK... wearing her wedding ring? Y THO? Lisa was all smiles over the weekend as she attended a friend's wedding. She shared a couple of snaps from the day, and appears to be wearing the two rings Ant gave her when they got married. So, initially I was thinking "WTF?" And then I realised... maybe she just really likes the rings? Just because her marriage didn't work out doesn't mean she should chuck her fave jewellery. Am I right?