"So Under Pressure" is a dance-pop song performed by Australian singer Dannii Minogue. The song was written by Minogue, Terry Ronald and LMC, and produced by Lee Monteverde for Minogue's fifth album Club Disco (2007) and was also used as the lead single for her greatest hits compilation The Hits & Beyond (2006). The song's lyrics discuss the cancer diagnoses of Minogue's sister Kylie and an unnamed friend.