IYiYi
| "iYiYi" | ||||
|---|---|---|---|---|
| Single by Cody Simpson featuring Flo Rida and DJ Frank E | ||||
| from the EP 4 U | ||||
| B-side | "Summertime" | |||
| Released | 1 June 2010 | |||
| Recorded | 2010 | |||
| Genre | ||||
| Length | 3:55 | |||
| Label | ||||
| Songwriter(s) | 
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| Producer(s) | DJ Frank E | |||
| Cody Simpson singles chronology | ||||
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| Flo Rida singles chronology | ||||
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| DJ Frank E singles chronology | ||||
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| Music video | ||||
| "iYiYi" on YouTube | ||||
"iYiYi" (/aɪjaɪjaɪ/) is the debut single by Australian singer Cody Simpson featuring American rapper Flo Rida. It is the lead single from Simpson's 2010 debut extended play, 4 U. It was written by the artists alongside Colby O'Donis, Bei Maejor, and producer DJ Frank E. It was released digitally worldwide on 1 June 2010.
It was one of the songs featured in the interactive role-playing adventure video game The Sims 3.