Credit: (a)zione / Electric Run

Jef Holm's life is so mysterious. Since swooning us silly on The Bachelorette, Emily Maynard's ex-fiance has been traveling across the USofA in search of the perfect coif-to-gel ratio, and it looks like he's celebrating with a beautiful addiction to neon.

Credit: (a)zione / Electric Run

Jef and his friends, Shaun Neff and T.R. Gourley, spent February 2nd running in San Diego's Electric Run (a 5k night run with tons of glow-sticks), where Jef wore brightly colored Neff gear and hung out with a fleet of 10,000 cheerful ladies. You know, the usual. 

Please glance through these photos of Jef in black spandex pants, yellow socks, booty shorts and a headband, and try not to pass out while doing so. Don't even question his glorious outfit, guys. Just close your eyes and breath it all in.

Also, remind us how this dude is single again?