Today's news you might've missed:

• Miley Cyrus and Liam Hemsworth made the rare joint red carpet appearance at Thursday's "Paranoia" premiere, but that wasn't enough to silence the rumors that there's trouble brewing in their relationship. To some onlookers, they "acted like strangers." [Us Weekly]
• With Kim Kardashian still in hiding, the spotlight has turned to her sister Kourtney. The eldest Kardashian is fighting claims that her partner Scott Disick isn't the father of her son, Mason. [TMZ]
• Ashley Tisdale is taken! The actress is now engaged to musician Christopher French. [Life & Style]
• Rumor has it Lindsay Lohan was spotted partying with The Wanted at a Los Angeles hotel on Thursday - and the fun supposedly didn't end until 7 a.m. Lohan's rep "highly doubts" the reports are true. [Page Six]
• "Now You See" .... yet another sequel added to the calendar. After the ensemble magic movie "Now You See Me" performed against expectations earlier this summer, Lionsgate is plotting a round two. [Vulture]
• Three years after "The Hills" ended, MTV decided to reveal the other way the not-so-real reality show could have ended: