Following the unveiling of the Borat inspired spin-off Jackass Presents: Bad Grandpa, featuring Johnny Knoxville in make-up as 86 year-old Irving Zisman, some new public service announcements for National Grandparents Day have been unveiled. Click Here To Watch >>>> http://bit.ly/1fXKrQn Click Here To Watch >>>> http://bit.ly/1fXKrQn Knoxville appears as Zisman with some advice about safe sex, prostate awareness and the nice gesture of an in-home massage, all for the grandparents out there just like Zisman. This movie just might bring Jackass back to the forefront of big screen comedy, which isn't surprising after three successful big screen ventures before. This may even spawn a spin-off sequel. Watch! Jackass crew member and film franchise director Jeff Tremaine is at the helm of Jackass Presents: Bad Grandpa, which he co-wrote with Preston Lacy. 86 year-old Irving Zisman (Johnny Knoxville) is on a journey across America with his 8 year-old grandson Billy, introducing the young and impressionable boy to people, places and situations that give new meaning to the term childrearing. The duo will encounter male strippers, disgruntled child beauty pageant contestants, funeral home mourners, biker bar patrons and a whole lot of unsuspecting citizens. Paramount will release Bad Grandpa on October 25th. Look funny? Paramount Pictures debuted the official trailer for Jackass Presents: Bad Grandpa today, the fourth film in the Jackass franchise. In the film 86-year-old Irving Zisman [Johnny Knoxville] takes his 8-year-old grandson Billy [Jackson Nicholl] on a journey across America to live with his father. In theaters October 25th, 2013.