Wiz Khalifa married longtime girlfriend Amber Rose, People reports.

The rapper, 25, and model, 29, already have a son together, Sebastian Taylor Thomaz, who was born in February.

Khalifa confirmed the good news Monday on Twitter, adding that their actual wedding ceremony will take place in the fall:

Rose also tweeted about their nuptials:

This is the first marriage for both Khalifa and Rose, who previously dated Kanye West.