1979 Vainio participated in another recording of similar songs. The songs were released on compact disc in 1992 and 1997 as Pahojen poikien lauluja 1–2 ("Bad Boys' Songs 1–2") and Porno-ooppera / Pahojen poikien lauluja 3 ("Porn Opera / Bad Boys' Songs 3"). Both records went gold. In 1982 Vainio collaborated with bodybuilder Kike Elomaa when they sang together on the single Kunto nousee sullakin ("You'll Get in Shape Too"), with lyrics by Vainio. The B-side of the single was Pokkana ja paikallaan ("Serious and Still"), sung by Elomaa alone. A compilation album called Sellaista elämä on ("That's How Life Is") followed in 1983, consisting of the most popular songs Vainio had himself recorded. 1985's Elämää ja erotiikkaa ("Life and Erotica") was Vainio's last finished studio album. Popular pieces from the album included Aleks ja Jaan ("Aleks and Jaan"), Heiskasen kanssa kun heiluttiin ("When We Hung Out with Heiskanen") and Yksinäinen saarnipuu ("Lonely Ash Tree"). After his divorce, Vainio had started dating Pirkko Heikkala. The couple were married on 27 December 1981 in Kuusamo. In 1983 they had a daughter, Suvi. The couple moved to Switzerland in the late 1980s. In 1988 Katri Helena, Eino Grön, Pave Maijanen and other popular artists performed at a concert organized to celebrate Vainio's 50th birthday. Death Vainio's childhood heart problems surfaced again in 1990 with his sister Marja recalling that he often placed his hand over his heart. He had even finished writing his will. At one time Vainio was travelling to Florida with his friend, composer Veikko Samuli. Vainio had to go to the bathroom during the flight, and soon there was a call for a doctor from the flight crew. Vainio had kept his heart medicines in his pocket, where the box had opened and mixed with his pastilles. Vainio had eaten too much of the medicine by accident, and his heartbeat started to slow down. Once a stewardess found out what had happened, she saved Vainio's life by quickly forcing him to vomit. Vainio gave his last performance on 12 October 1990. He died of a heart attack in his home in Gryon, Switzerland, on October 29, 1990, in the arms of his wife. He was 52 years old. A burial ceremony was held in the town of Vevey, and Vainio's body brought back to Finland and buried in the family grave in Hietaniemi Cemetery in Helsinki. The day before