In addition to Zac Efron and Robert Pattinson, BFFs Ashley Tisdale and Vanessa Hudgens are also joining the Hope For Haiti Telethon.

Thanks to EOnline, the duo are expected to be lending their support and time to the telethon set to take over every network THIS Friday @ 8PM ET/PT.

Nick Jonas revealed to MTV that he’s shuffling his own schedule to lend his time too. He shared, “Because it’s not confirmed, I can’t necessarily share it just yet. I think that the main thing to remember is we can all do something whether it’s a little bit or a lot. I’m willing and ready to help if I can in any way. I definitely feel for the people in Haiti.”

Taylor Swift also told the Tennessean that she couldn’t pass this opportunity up to help out. T shared, “I’ve never actually worked a phone bank before. But I want to do everything I can to help out this horrible situation. I’m passionate about this. This one was an immediate yes.”

The Hope For Haiti Telethon will air on ABC, CBS, NBC, Fox, CNN, BET, the CW, HBO, MTV, VH-1 and CMT @ 8PM ET/PT.