Unsolved series premiere TV billboards...

The 60th Grammy Awards are not the only music-related billboards to have filled the city skyline of late, as USA Network have been teasing their new scripted true crime series based on the murder investigations of rappers Tupac Shakur and Biggie Smalls.

The ten-part limited series arriving at the end fo February explores the murders of Tupac, who was killed at the age of 25 in a drive-by shooting in Las Vegas in September 1996, and 24-year-old Biggie Smalls aka The Notorious B.I.G., who was shot and killed in March 1997.

Marcc Rose plays Tupac and Wavy Jones plays his former friend Biggie Smalls, whilst Josh Duhamel stars as LAPD detective Greg Kading.

These series launch billboards were snapped along Sunset Boulevard, Fairfax Avenue and Santa Monica Boulevard from January 10 to January 12, 2018.

For another ad creative featuring Tupac, be sure to also check out this HBO billboard for The Defiant Ones.

Twenty years later these tragic deaths are still unsolved, many conspiracy theories have emerged over the years about the culprits and their motivations for wanting these men from rival record labels dead, but let's see if this new series sheds any new light on these cases.

UPDATED: After all those teasers here's also a series premiere billboard snapped along Melrose Avenue on February 7, 2018.