performed the single on Countdown with the episode's director, Kris Noble, using a dry ice-filled coffin with a band member due to emerge; complaints from within the coffin were ignored by Noble with "It's only another 30 seconds", until a crew member remembered that dry ice could cause nausea, choking or even death. Their final 1983 single was a cover of Roy Orbison's "Working for the Man" (November), produced by Mark Moffatt and Ricky Fataar. Internationally, Creatures of Leisure was altered to drop three Australia-only tracks and replace them with both sides of the "Working for the Man" single. It was another year before their next single, Mombassa and Plaza's blackly humorous Christmas release, "Apocalypso (Wiping the Smile off Santa's Face)" appeared in December 1984, which was one of the first Australian recordings to be remixed as a 12" 'disco' version. The innovative stop-motion video by B Sharp Productions to promote "Apocalypso" later shared the "Best Promotional Video" award—with INXS' "Burn for You" by Richard Lowenstein—at the 1984 Countdown Awards held in 1985. 1985-1989: International success Greedy Smith began to gain prominence with his songwriting success and became the lead vocalist on several songs. Plaza's deep, sultry vocals contrasted well with Smith's higher pitched pop and falsetto. Smith penned and sang the next two singles, both from their Fundamental album produced by Richard Gottehrer and released in September 1985, which peaked at No. 3. "You're So Strong" (March 1985) reached No. 11 in Australia and also charted in the top 30 of the US Billboard Hot Dance Club Songs chart. It was followed by the band's biggest Australian hit "Live It Up" (May 1985) which climbed to No. 2 and remained there for three weeks behind Madonna's "Angel / Into the Groove". The single also reached No. 3 in the UK in 1987, and was a hit in Europe, after being included in the soundtrack of the hugely successful Australian 1986 film Crocodile Dundee. The band performed three songs in the 1985 Oz for Africa concert (part of the global Live Aid program) – "Live It Up", "If You Leave Me, Can I Come Too? " and "You're So Strong". It was broadcast both in Australia and on MTV in the US. Smith's "Date With Destiny" (September 1985) peaked into the top 30 but Plaza's "Big Wheel" (November 1985) did not reach the top 50. In December 1986, they performed