Scott Weiland strikes again.
It's safe to say that these past few weeks have not been the smoothest for the former Stone Temple Pilots frontman. Upon taking the stage in Corpus Christi, Texas, this week with his new band the Wildabouts, Weiland treated the audience to a cringe-worthy performance of the STP hit "Vasoline," complete with mumbled lyrics and off-key singing. For someone whose stage presence is often characterized as colorful and unpredictable, the three-minute-long cover was especially bizarre, prompting speculation of possible substance-abuse difficulties.