March 16, 2014 - 11:55 GMT hellomagazine.com Tom Fletcher has shared the first photo of his newborn son Buzz Michelangelo on Twitter, much to the excitement of his fans Tom Fletcher has shared the first photo of his newborn son Buzz Michelangelo on Twitter, much to the excitement of his fans. The McFly singer and his wife Giovanna, who welcomed their new arrival on Thursday night, have been on cloud nine and keeping followers updated about their firstborn on social media. Tom posted a beautiful snapshot of little Buzz's hand wrapped tightly around his father's thumb, and captioned it, "Buzz and I." The black and white photo instantly won over Tom's 1.27million followers and was retweeted by Giovanna with the caption, "The men in my life…"Tom and Giovanna reveal their unconventional baby name. No doubt the first-time parents are enjoying their new company and their little bundle of joy. "I've been having a cuddle with Buzz for about an hour," posted Tom. "Best cuddle of my life. Ever!" The All About You singer, who makes up one quarter of Brit Award winning band McFly, was so excited about his new role that he changed his Twitter bio line to an excited "Dad!" Tom has been embracing the challenges of becoming a father, writing, "Oh so this is what 'tired' really feels like…blimey…" two days after Buzz was born. Tom and Giovanna are clearly over the moon and have made no secret of their love for their baby boy. The Italian beauty announced the couple's happy news on Twitter, writing, "THRILLED to announce the safe arrival of our little BOY! Born last night at 7pm. I can't stop staring at and kissing him! I'm in love! Xxx." In her latest blog post, Giovanna shared just how excited she was to meet her unborn baby, who the couple had nicknamed "Crumb" and hadn't known his or her gender. "And now we've arrived at 37 weeks," she posted. "From this point on Crumb can arrive whenever he/she chooses. It's mindboggling to think that the little human I've been growing for the last eight and a half months is about to come out and meet us. I can't wait!"Read the latest from Giovanna's blog here. The couple have been inundated with messages of congratulations on Twitter and visits from their friends and family. Fellow band member Danny Jones dropped by to see baby Buzz and celebrate with a balloon that read "It's a boy".