input: On June 30, 1960, Getty threw a 21st birthday party for a relation of his friend, the 16th Duke of Norfolk, which served as a housewarming party for the newly-purchased Sutton Place. 1,200 guests consisting of the cream of British society were invited. Party goers were irritated by Getty's stinginess, such as not providing cigarettes and relegating everyone to using creosote portable toilets outside. At about 10pm the party descended into pandemonium as party crashers arrived from London, swelling the already overcrowded halls, causing an estimated L20,000 in damages. A valuable silver ewer by the 18th century silversmith Paul de Lamerie was stolen, but returned anonymously when the London newspapers began covering the theft. The failure of the event made the newly-arrived Getty the object of ridicule, and he never threw another large party again.  Getty remained an inveterate hard worker, boasting at age 74 that he often worked 16 to 18 hours per day overseeing his operations across the world. The Arab-Israeli Yom Kippur War of October 1973 caused a worldwide oil shortage for years to come. In this period, the value of Getty Oil shares quadrupled, with Getty enjoying personal earnings of $25.8 million in 1975 (appr. $120 million in 2018 USD).  His insatiable appetite for women and sex also continued well into his 80s. He used an experimental drug, "H3", to maintain his potency. Getty met the English interior designer Penelope Kitson in the 1950s and entrusted her with decorating his homes and the public rooms of the oil tankers he was launching. From 1960 she resided in a cottage on the grounds of Sutton Place, and, though she did not have a sexual relationship with him, Getty held her in high respect and trust. Other mistresses who resided at Sutton Place included the married Mary Teissier, a distant cousin of the last Tsar of Russia, Lady Ursula d'Abo, who had close connections to the British Royal Family, and Nicaraguan-born Rosabella Burch.  The New York Times wrote of Getty's domestic arrangement that: "[Getty] ended his life with a collection of desperately hopeful women, all living together in his Tudor mansion in England, none of them aware that his favorite pastime was rewriting his will, changing his insultingly small bequests: $209 a month to one, $1,167 to another." Only Penelope Kitson received a handsome bequest upon Getty's death: 5,000 Getty Oil shares (appr. $826,500 in 1976), which doubled in value during the 1980s, and a $1,167 monthly income.  Getty died June 6, 1976, in Sutton Place near Guildford, Surrey, England. He was buried in Pacific Palisades, Los Angeles County, California at the Getty Villa. The gravesite is not open to the public.

Answer this question "did he celebrate birthday in his lifetime"
output: 

Question: Expose is an American Latin freestyle vocal group. Primarily consisting of lead vocalists Jeanette Jurado, Ann Curless, and Gioia Bruno, the group achieved much of their success between 1984 and 1993, becoming the first group to have four top ten hits on the Billboard Hot 100 chart from its debut album, including the 1988 #1 hit "Seasons Change". In March 2015, Billboard magazine named the group the eighth most-successful girl group of all-time. The group was popular in dance clubs, mainstream Top 40 and adult contemporary charts in the United States.

In March 1987, the new lineup of Expose released its debut album Exposure on Arista Records, led by the pop/dance hit "Come Go with Me" which reached #5 on the US Billboard Hot 100 chart. During the summer of 1987, a re-recorded version of "Point of No Return" was released, with Jurado now performing lead vocals, and it too topped out at #5 on the US Hot 100. While the initial distribution of Exposure to suppliers contained the original 1984 version of that song, subsequent pressings contained the new version. "Let Me Be the One", a mid-tempo R&B song with Bruno on lead vocal, became yet another hit reaching #7 on the US Hot 100 and also garnering significant R&B radio airplay. The group's highest charting hit occurred in February 1988 with the #1 US hit ballad "Seasons Change". Along with that came a Soul Train Award nomination for Best New Artist; television appearances on American Bandstand, Solid Gold, Showtime at the Apollo, and The Late Show Starring Joan Rivers; and the group was tapped to be the opening act for Lisa Lisa and Cult Jam during its national tour.  Expose also performed backing vocals on Kashif's 1987 Arista/BMG Records album Love Changes, on the song "Who's Getting Serious?".  During Expose's peak, the group endured legal issues behind the scenes. The members had a restrictive contract and there were reports in the media of backstage battles. According to Bruno, they were only paid $200 per show. Reportedly, the record label had to intervene to try to keep the peace between the members and their producers. Despite this intervention, the members filed a lawsuit and ultimately settled their legal case for a renegotiated contract.

Using a quote from the above article, answer the following question: Are there any other interesting aspects about this article?
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Answer:
During Expose's peak, the group endured legal issues behind the scenes.