His daughter’s experience wearing a bikini on a beach in 1960 inspired him to write a novelty song that became a No. 1 hit.Paul Vance, who described the uncertain path of a girl in a risqué two-piece bathing suit as she advanced from a locker to the shore in the novelty hit song “Itsy Bitsy Teenie Weenie Yellow Polka Dot Bikini,” died on May 30 in West Palm Beach, Fla. He was 92.His daughter Paula Vance confirmed the death, at a nursing facility.It was Paula, who at 2 years old, inspired the song. On a family trip to the beach in 1960, she wore one of the itsy bitsy teenie weenie yellow polka dot bikinis that her Aunt Lena had made for her and two of her cousins. But her shyness made her retreat, at first, because of the reaction of two boys who exclaimed that she was wearing no clothes.When she re-emerged, she wrapped herself in a blanket before venturing into the water. While in the water, the bottom of her bikini fell off. Heading home, the lyrics to “Itsy Bitsy” started coming to Mr. Vance. He called Lee Pockriss, his songwriting partner on a number of hits.“I sang the lyric on the phone and by the time he got to my office a couple of hours later, he had 90 percent of the tune written,” Mr. Vance was quoted as saying in the obituary for Mr. Pockriss in The Los Angeles Times in 2011.The song was soon recorded by Brian Hyland, a 16-year-old heartthrob from Queens, and it spent 15 weeks on the Billboard Hot 100 chart, including one week at No. 1. Before Mr. Hyland was introduced on “American Bandstand” — where a little girl would re-enact Paula Vance’s experience on a set with a bath house and mock waves — the host Dick Clark called “Itsy Bitsy” the “hottest or coolest record in the country, the biggest thing around.”“Itsy Bitsy” endured longer than its time on the charts, though. It has been covered dozens of times by artists as diverse as Connie Francis, Kermit and Miss Piggy, and Devo and used in commercials for products like Yoplait Light and Special K cereal.Joseph Philip Florio was born on Nov. 4, 1929, in Brooklyn to Philip and Concetta Florio. His father delivered ice in a horse-drawn wagon. His mother was a homemaker.He began writing lyrics when he was 13 but had no clear path to being a composer. He described himself to The Palm Beach Post in 2015 as a “dese, dose and dem” guy who avoided falling in with the Mafia. Instead, he served in the Army at Fort Leavenworth, Kan., then opened a junkyard and auto salvage business. He was already in his mid-20s when he met Mr. Pockriss, a composer who had done graduate work with Aaron Copland.“It’s an ideal professional combination,” Mr. Pockriss told The Associated Press in 1960, adding: “He understands the public. I understand the profession.”Their 1957 song “Catch a Falling Star” was a hit for Perry Como in 1957 and the first record certified gold by the Recording Industry Association of America.Paul Vance in an undated photo with one of his gold record awards. He had a long career collaborating on songs recorded by Perry Como, Johnny Mathis, Paul Anka, Patti Page and others.via Vance familyThe success of “Catch a Falling Star” let Mr. Vance focus on songwriting, and he changed his name to sound less ethnic. With various collaborators, including Mr. Pockriss, he wrote songs originally recorded by Johnny Mathis, Paul Anka, Tommy James and the Shondells, and Patti Page.Mr. Vance cajoled Clint Holmes into recording his and Mr. Pockriss’s song “Playground in My Mind” by following him into a men’s room to make his pitch, at a venue in the Bahamas, where Mr. Holmes was performing. Speaking to The Palm Beach Post, Mr. Holmes said of Mr. Vance, “His enthusiasm struck me more than the song.” The song, though, became Mr. Holmes’s only top 10 hit.While still writing songs, Mr. Vance owned and bred horses for harness racing.In addition to his daughter Paula, he is survived by another daughter, Connie Vance Cohen; a son, Joseph; a sister, Joanne Florio, a singer; nine grandchildren; and 11 great-grandchildren. His wife, Margaret (Curte) Vance, died in 2012. His son Philip died in 2009.Mr. Vance was erroneously reported to have died in 2006 when the wife of a man named Paul Van Valkenburgh, who had indeed died, asserted that her husband had written “Itsy Bitsy” under the name Paul Vance. The obituary, by The Associated Press, was picked up by many news outlets, including The New York Times. (Corrections ensued, and The Times published a corrective article.)But the false report shook up Mr. Vance’s family and friends. His music publisher confirmed that Mr. Vance, not the deceased man, was the songwriter and that he was still collecting royalties.But as Mr. Vance told The Orlando Sentinel in 2006, some people still called thinking he was dead, and he would inform them: “This is Heaven. Who do you wish to speak to? Paul Vance? Oh, yeah, he just got up here.” More