In between tweeting with fans yesterday and feuding with Deadmau5, Madonna found some time to chat with her musician and celebrity friends.

During her time on Twitter, Madonna gave shout-outs to Lady Gaga for combating bullying, Justin Bieber and his constant success and Ellen DeGeneres for being a reputable role model.

While Perez Hilton asked Madonna how she broke her finger, other celebrities also chimed in. Though Madonna was only on Twitter for one day, she took fans into her world and answered questions ranging from her favorite Britney Spears song (“Baby One More Time”) to her beliefs (“I believe in luck. but I don’t believe in coincidence. and I believe in astrology.”).

@PerezHilton Fighting Off a sniper in Gang Bang

— Madonna MDNA Day (@MadonnaMDNAday) March 27, 2012

Jimmy Fallon cleverly pointed out the spelling mistake on her new album.

@jimmyfallon i fired the guy who did it, but it fits better on a t-shirt so we’re rolling with it…

— Madonna MDNA Day (@MadonnaMDNAday) March 27, 2012

Madonna also expressed her admiration for Lady Gaga. “I applaud @ladygaga support of the gay community and her commitment to stop bullying,” she tweeted. Meanwhile, she reached out to Justin Bieber and invited him on tour.

@justinbieber Come and join me on stage when I’m on tour when we are in the same city and congrats on your new single.

— Madonna MDNA Day (@MadonnaMDNAday) March 27, 2012

While many fans expressed their appreciation to Madonna, she shared hers for Ellen DeGeneres.

@TheEllenShow I have strong role models like you to look up to.

— Madonna MDNA Day (@MadonnaMDNAday) March 27, 2012

- Annie Reuter CBS Local