Keselowski rips Bieber on set of Sullivan & Son

June 20, 2014, Pat DeCola,

2012 Sprint Cup Series champ has keen advice for embattled pop star

Brad Keselowski has some advice for misguided pop star Justin Bieber: smarten up.

Speaking to Entertainment Tonight on the set of TBS comedy Sullivan & Son, where the 2012 Sprint Cup Series champion is making his second guest appearance, Keselowski offered some words of counsel to the 20-year-old Canadian musician. Considering Bieber has had several run-ins with the law in the past year alone -- including a DUI arrest in Miami Beach just a few months ago -- the embattled star should consider taking the Team Penske driver's straightforward direction.

"Here's the thing about Justin. I don’t know what it's like to be a teenage -- or, well I guess now he's not a teenager -- but a teenage pop singer, but I know it’s probably not a good thing to be in jail," Keselowski warned. "So, my advice would be to stop doing things that you can go to jail for. It's very simple."

Keselowski's re-appearance on the hit TV show comes on the heels of his successful debut last year, in which he played himself and caught some flak of his own for being a great race car driver, but a terrible street driver.

"I'm playing myself, which is really hard to do sometimes," Keselowski told ET host Denny Directo. "Last year, I got in a car accident, so here I am, I'm a race car driver and I'm struggling to drive a street car. I backed into Jodi (Long), whose character is "Ok Cha". I backed into her car. The whole show they made fun of me how I'm a terrible street car driver but a great race car driver."

With a crucial Cup race looming this weekend at Sonoma Raceway, Keselowski also chimed in on how he feels about his chances for picking up his second title.

"It's been a busy week. We're in a very long stretch of races for NASCAR. We're in midseason and we've got our playoffs, called 'The Chase', and it's going to start here in a couple months. We're looking quite well for that and I'm very excited; going for our second championship this year and I think we can get it done. "

Watch the full clip of Keselowski below, as he also takes on the Solange Knowles/Jay-Z elevator fight drama and picks which celebrity wedding reception he'd want to go to. Hint: it's a pretty big one.

Also be on the look out for the driver of the No. 2 Ford Fusion's guest appearance on Sullivan & Son, which returns for its third season June 24 on TBS. And be sure to catch him racing in the Toyota- Save Mart 350 race this Sunday at Sonoma Raceway.