Saturday, March 8
11am - Whats Trending, Samsung Blogger Lounge
".@SethRogen @ZacEfron joining @WhatsTrending live from #SamsungSXSW 3/8 11am!"
"Zac Efron and Seth Rogen join Shira Lazar at the Samsung Lounge at SXSW. Tweet us your questions @WhatsTrending #SamsungSXSW" (@WhatsTrending, eventbrite page, video stream)
3pm - Facebook Live, Funny or Die Clubhouse/Lustre Pearl
"What do you want to ask Seth Rogen, Zac Efron, Dave Franco, Christopher Mintz-Plasse and Neighbors director Nicholas Stoller? They'll be on Facebook Live (facebooklive.com) answering your questions on Saturday, March 8 at 1PM PT / 3PM CT / 4PM ET LIVE from the Funny Or Die Clubhouse at SXSW. Share in the comments below or using #askneighbors on Facebook and Instagram." (Facebook page)
7pm - Neighbors Screening, Paramount Theatre
9pm - Universal Presents Neighbors Frat Party, Funny or Die Clubhouse/Lustre Pearl
Sunday, March 9
1pm - Tumblr Meet-Up, SXSubway Lounge
If you’re in Austin and headed to SXSW, come join Seth Rogen, Zac Efron, Dave Franco, Ike Barinholtz, Jerrod Carmichael and Neighbors director Nick Stoller for a Q&A at the #Tumblr meet-up at the #SXSubway lounge on Red River and 5th Street. They’ll be answering questions and signing autographs on Sunday, March 9 from 1PM to 1:45PM CT. (FB, Tumblr)
2:30pm - Universal Presents Neighbors SXSW Sunday Funday, Funny or Die Clubhouse/Lustre Pearl
As you can see times above don't always match the posters exactly. So if you're gonna try and catch these, be prepared to be a bit flexible as times may change.
Also, it does sound like they have other interviews scheduled. Jon Swartz of USA Today tweeted he's interviewing Seth and Zac (and his daughters find that very cool, lol). And an E! Press Release says they expect to interview Seth and Zac. It will be a busy weekend for sure!