Did alex and alexa break up?

I'm curious to know, have Alex and Alexa ended their relationship? There's been some speculation in the media and on social media about their status, and I'm wondering if there's any official word on whether they've decided to go their separate ways. It's always sad to see a couple part ways, but if it's true, I hope they can both find happiness and success in their future endeavors. Do you have any information on the matter?