Larry Mullen Jr. and did what I'd done in the past, which was if I couldn't physically do what was necessary, I'd find another way around it. I couldn't do what most people would consider a normal beat for the song, so I chose alternatives." Mullen has worked on many solo projects in his career, including collaborations with Maria McKee, Nanci Griffith, and U2 producer Daniel Lanois. In 1990, Mullen co-wrote and arranged an official Irish national football team song "Put 'Em Under Pressure" for the FIFA World Cup. He played drums on many of the songs on Emmylou Harris' 1995 album, "Wrecking
Conor Mullen radio. He also provides the voice of the speaking clock in Ireland. He began acting after signed up for acting classes at the Brendan Smith Academy and shortly after that he headed to New York, to study acting at The Neighbourhood Playhouse for two years. In 2007, Mullen began playing the role of Chrissie Williams' abusive boyfriend Stuart McElroy in the BBC medical drama "Holby City". Mullen left "Holby City" in 2008 as his character was arrested and taken away by the police. Mullen is the first cousin of Larry Mullen, Jr. who is the drummer for Irish rock group,