According to The Sunday People, the 24-year-old and her boyfriend Simon Konecki, 38, welcomed a baby boy last week.
“Adele and Simon are ecstatic at their new arrival,” said the UK paper.
If the news is indeed true, Adele’s baby boy will call Konecki’s 5-year-old daughter big sister.
Adele, who has been dating Konecki since last summer, announced her pregnancy four months ago.
“I’m delighted to announce that Simon and I are expecting our first child together,” the “Skyfall” singer wrote on her website in June.