Drake and baby mama Sophie Brussaux
Drake and baby mama Sophie Brussaux / TMZ

Drake ‘s done more than just financially support his baby mama and her son … he’s pulled out all the stops to be with him almost since birth.

Sources connected to Sophie Brussaux tell TMZ … Drizzy wasn’t present when she gave birth, but he’s been actively involved since a paternity test confirmed he’s the father. Our Drake sources say no paternity test has been taken yet … but Sophie has a different story.

Sophie Brussaux
Sophie Brussaux / Courtesy of Instagram / TMZ

We’re told Drake met his alleged son, Adonis, shortly after the test and has seen him multiple times.

RELATED: Drake: Why Friends Are Reportedly Questioning Paternity After Seeing Pics Of His Alleged Baby

Our sources say Drake’s flown Sophie and Adonis to be with him. We’re told Drake chartered a private jet for them on Christmas. Again, Drake has not publicly acknowledged he’s the dad.

And get this … Adonis was born on October 24 … Drake’s birthday. On top of that … they also share the same initials (ADG) and last name, Graham.