We still can't believe Miley Cyrus and Liam Hemsworth are back together -- and ready to get hitched!

Liam was spotted grabbing a coffee in Malibu on Friday, and the actor was glued to his phone when X17 photographers snapped his photo. Wonder how that wedding planning with Miley is going? After buying adjacent properties in Malibu that connect via underground pathways, it seems like the two are very serious about things this time around.

After dating for a few years, the couple called off their wedding in late 2013, but Miley has been seen wearing the Neil Lane engagement ring Liam gave her when they were previously engaged. We're so curious about these two -- and happy for them!