Nicki Minaj, Zac Efron Hook Up? Rapper Cheats on Boyfriend Safaree, 'Dating' Vanessa Hudgens' Ex Post-Rehab? 'Best Lover She's Ever Had'

So, apparently Nicki Minaj hooked up with former "High School Musical" cutie Zac Efron back in July... and he was the "best lover" she's ever had. Really?!

UPDATE: Nicki Minaj, Zac Efron 'Steamy' Hook Up RUMORS: Rapper Responds to 'Sex Affair' on Twitter, 'Sorry, I'm So Confused'

According to MediaTakeOut.com, the Young Money rapper cheated on her longtime boyfriend Safaree over the summer with Vanessa Hudgens' 25-year-old ex. An alleged insider for Star magazine reveals:

"Nicki took Zac to her house in West Hollywood... She said he was the best lover she's ever had."

No other details were made available, although the source claims that the duo shared one "steamy" night together.

Do Mstars fans believe it?

Considering such rumors already sound ridiculous, Efron probably didn't have too much time for a sexy hook-up with the "Super Bass" diva. Rumors suggest that earlier this year, Efron entered rehab for cocaine and heroine addiction. Now, the "Hairspray" actor's content with starting a new chapter in his life:

zacefron: "Hey guys! Just returned from an incredible trip to Peru with my dad and wanted to thank you all for your support these past few weeks...means the world to me. Love you guys! - Z."

Efron stars in the upcoming drama "Parkland."