The singer, who turned 24 on Sunday, celebrated the day in a bar in Australia, where she is currently on tour, reports the Daily Star. And Gaga was so touched by the tributes paid to her by fans, she posted a link on her Twitter.com page to a video made by devotees wishing her happy birthday.
On the social networking site, she wrote: "Thank you so much for all the beautiful birthday messages, videos, and gifts. The greatest present I've been given this year is you. I love u. I'm 24 today, so you know what that means? Let's raise a glass to 30 more years of writing music and videos for my beautiful little monsters... I've never cried so hard in 24 years, from pure joy and unconditional love. Tears are streaming."