Melaine Chisholm welcomes Pink to mummy club

London: British singer Melanie Chisholm has congratulated new mum Pink after the pop star gave birth to her first child.

The ‘So What’ hitmaker had announced Thursday via Twitter that she delivered a daughter, Willow Sage, reports

Former Spice Girls star Chisholm, who gave birth to daughter Scarlet in 2009, was the first celebrity to reach out and congratulate Pink on the micro-blogging website.

"Pink, welcome to the Mummy club. It`s the best," posted Chisholm.