The music publisher will also not stand in the way for a judge to declare the song to be in the public domain. 
 
 Sing the song, blow out the candles, eat the cake and unwrap the gifts. 
 
 According to a court filing on Monday, music publisher Warner/Chappell will pay $14 million to end a lawsuit challenging its hold on the English language's most popular song, "Happy Birthday to You." Additionally, the settlement stipulates a proposed final judgment and order that would declare the song to be in the public domain. A memorandum in support of the settlement sings the praises of the deal as "truly, an historic result." U.S. District Judge George H. King will have to sign off on it. 
 
 The revelation of the settlement terms comes after King came to the conclusion this past September that Warner and its predecessor didn't hold any valid copyright to the song and never acquired the rights to the "Happy Birthday" lyrics. At the time, the judge stopped short of declaring that the song was in the public domain, and just before a trial was set to begin in December exploring the history of a song dating back to a 19th century schoolteacher named Patty Smith Hill and her sister Mildred Hill, the sides reached an agreement. 
 
 Warners was expecting to have "Happy Birthday" under copyright until 2030. An IP valuation expert retained by the plaintiffs estimated that the song was to reap between $14 million to $16.5 million in the next 15 years. 
 
 "The judicial determination that 'Happy Birthday' is in the public domain also has substantial value," states the memorandum in support of the settlement. "Because Defendants have charged for use of the Song, untold thousands of people chose not to use the Song in their own performances and artistic works or to perform the Song in public. This has limited the number of times the Song was performed and used. After the Settlement is approved, that restraint will be removed and the Song will be performed and used far more often than it has been in the past. While there is no way to make a reliable estimate of the increase that will result, there can be no dispute that the increase will be substantial." 
 
 An agreement to have a judge declare the song in the public domain is no doubt unusual and will likely command some attention by the judge on review. 
 
 But for now, the settlement provides a big final act to the class action lawsuit brought by film director Jennifer Nelson, who was making a documentary about "Happy Birthday" and was asked to pay a $1,500 license fee. She sued to hinder Warners from ever forcing film and TV producers, or others, to pay again. The plaintiffs argued that a song appearing in early 20th-century children's textbooks had to be in the public domain because of general publication, abandonment or the length of the copyright term. 
 
 By agreeing to the settlement, Warners avoids going to trial to determine whether it should be punished for collecting licensing money for many decades. The music publisher also forgoes an appeal that it teased. The defendant continues to believe that a 1935 copyright registration should have entitled it to a presumption of copyright validity and that the song isn't in the public domain, but it has agreed to a judgment that states otherwise. 
 
 The plaintiffs were represented by attorneys led by Mark Rifkin, who according to the settlement terms will be seeking a $4.62 million fee, a third of the $14 million settlement fund. The rest would go to those who have paid to license "Happy Birthday" and meet the definition of the proposed class. Those folks are estimated to have spent more than $50 million on licensing fees on "Happy Birthday" over the years. 
 
 Last week, in announcing its quarterly earnings, Warner Music Group partly blamed an operating loss on expenses related to the "Happy Birthday" settlement. A hearing on the settlement is scheduled in March. ||||| In December, days before trial, attorneys for all sides in the dispute informed the judge they had settled, but the details of the agreement were not disclosed. The exact terms of the settlement were hammered out during the last week, which featured "almost around the clock" negotiations, lawyers wrote in court papers.
– "Happy Birthday to You" will finally be in the public domain if a proposed settlement is approved. Warner Music has announced it won't fight a move to make rights to the song public and will spend $14 million to end a class-action lawsuit in search of royalties paid to the company over the years. A federal judge, who in September found Warner never held any copyright to the song, still needs to approve the deal, reports the Hollywood Reporter. The $14 million will likely go to those who've paid to use "Happy Birthday" since 1949 and toward legal costs, per the Los Angeles Times.