Madonna

The superstar singer has to tell her estranged son how she feels via Instagram.

Find out why their relationship is worse than ever.

But the singer's teen son allegedly wants to stay with dad, Guy Ritchie, in London.

Pop star calls abuse claims 'completely outrageous.'

Take a look back at domestic violence cases that have shaken the show biz world.

Naomi Campbell suffers a major wardrobe malfunction.

No Kim K, you didn’t “break the Internet” with your naked 'Paper' Magazine photos.

Sources say the exes have reignited their love on pop queen's Rebel Heart tour.

After splitting from girlfriend Charlize Theron, sources confirmed that bad boy Sean Penn had started things up again with ex-wife Madonna. But when the actor was spotted leaving Nice Guy bar with a mystery woman just days later, it raised a few eyebrows. See the photos!

Madonna and Sean Penn are back on! RadarOnline.com has learned they've been shacking up together on her Rebel Hearts tour.

Madonna has reportedly been toting an anti-aging machine around the world with her, but Radar Online has exclusively learned that the singer also requires a separate seat on her private jet for her religious books.

Madonna is out for blood from some of her backup dancers after their drug use led to a thorough and costly search at the Canadian border!

Sean Penn isn't taking his breakup from Hollywood hottie Charlize Theron lightly – at all. The actor sported a noticeably larger gut as he rushed out of Nobu restaurant. See the photos!

RadarOnline.com has learned that the Madonna's recent public gushing over her ex-husband, Sean Penn, isn't exactly big news to those in her camp.

Find out why insiders say dancers are quitting Madonna's Rebel Heart Tour over her diva behavior.

Years fly by, but some stars won't change! These celebrity photos could've been snapped on the same day, but were taken at least 10 years apart and RadarOnline.com has a gallery of Charlize Theron, Madonna, Gwyneth Paltrow and more who all look like they're frozen in time!

Madonna is fighting back, after Drake cringed in front of thousands when she kissed him at Coachella. Find out how!

“Madonna Week” on The Ellen DeGeneres Show was a hit, but a source close to production tells RadarOnline.com exclusively that the“Material Girl” wasn’t so popular backstage. Click through RadarOnline.com’s gallery to see 13 reasons the insider says, “Everyone that works there is really glad that it’s finally over!”

Lightning doesn't always strike twice in Hollywood. RadarOnline.com has ranked the top 20 most embarrassingly awful movie remakes — from bad to worst!

Ouch! Madonna had a nasty fall while performing on stage during the BRIT Awards Wednesday night and Twitter haters instantly lashed out at the 56-year-old singer, calling her "old" and snarking about her brittle bones. And though she brushed it off in public, RadarOnline.com has learned she's "miserable" about the humiliating gaffe.

Madonna made quite a fashion statement on the Grammy Awards red carpet.

Madonna and daughter Lola are unveiling the new Spring 2015 Material Girl campaign, “Record Riot” starring platinum-selling artist and Disney actress,

What’s old is new again, at least when it comes to Madonna’s ex-husband, Sean Penn! Her Madgesty claims Penn — who she wed in August 1985 after a whirlwind

A surprising number of celebrities – and high-profile ones, at that – have romanced the same person, sometimes at the same time.

From the Caribbean to the south of France the world is one massive playground for the rich and famous.

We're used to men showing off their muscles, but these ladies prove you don't have to be a guy to reserve your seat at the gun show.

Lourdes Leon, daughter of Madonna, spends time on the beach with a male companion during a summer holiday in Cannes, South of France.

Would you ever go under the knife to look like your fav celeb? These people did!

Marie Osmond has transforms into showbiz icons for her Las Vegas show!

What does Angelina Jolie and Chelsea Handler have in common?

These celebrities let their hair grow!

Here’s our list of stars you might be shocked to find out are connected either through blood or marriage.

Here are some celebrities that didn't drink any sexy juice under after they've been in the industry for a while.

Madonna ordered to 'fess up to the court.

Madonna is caught up in an ugly family feud over the future of her homeless brother, Anthony Ciccone.

Here are the 23 biggest music feuds of all time!

Neil Patrick Harris’ 15 Top Secrets & Scandals Revealed

Madonna's daughter Lourdes Leon shows off her bikini body while enjoying an afternoon of fun in the ocean in France.

Madonna's Daughter Lourdes Looks Makes Waves In France

The legal age to smoke is 18, but 17-year-old Lourdes Leon showed the world she didn’t care by lighting up while vacationing in France.

Madonna's Hard Candy lawsuit is requiring her to make an appearance in court. Her fame can't help her in this one.

Madonna's little girl is all grown up! Lourdes Leon graduated from high school this summer and celebrated by attending prom where she "partied with my awesome

Read the documents only on RadarOnline.com

Hard Candy sued Madonna for copyright infringement and unfair competition, but Madonna is requesting the court dismiss the case.

The GOOP guru received backlash after posing as the Breakfast At Tiffany's star.

Shue believes that Madonna was upset with him for bailing on her, so she ratted him out to the informant.

The recent family drama and marriage crisis reports surrounding Jay Z and Beyonce are affecting their concert ticket sales in a bad way!

Beauty and Fashion brand Hard Candy is suing Madonna for allegedly stealing their name to sell fitness DVDs and apparel.

Ashton Kutcher's friendship with Madonna and manager, Guy Oseary, has caused the two to freeze out Demi Moore.

Madonna, after a jam-packed weekend she documented on her social media pages, took a powder from appearing in a Manhattan court to serve jury duty on