Who is older in lmfao?

In the musical duo LMFAO, Redfoo (Stefan Kendal Gordy) is the older member, born on September 3, 1975. His partner, SkyBlu (Skyler Austen Gordy), is his nephew and was born on August 23, 1986. This makes Redfoo about 11 years older than SkyBlu.