Lady Antebellum singer Hillary Scott and drummer husband Chris Tyrrell welcomed a baby girl.
Scott, 27, first announced her pregnancy news via micro-blogging site Twitter in December and she delivered their first child on Monday, reported Us magazine.
"She's here, and we are in heaven. Eisele Kaye, our beautiful angel, Happy Birthday!!!" Scott tweeted.
The couple, who wed in January 2012, have been happily sharing their progress toward parenthood since they announced the news.