Reportedly, while on the set of the flick, Angarano and Temple, 23, had an instant connection.
“[They] hit it off and had great chemistry from the start,” stated a source. “It was an intimate set and everybody really bonded. They were both single and it just worked.”
Angarano and Stewart had dated after meeting on the set of “Speak” in 2004 but would see their relationship ended in 2009. Stewart has since been seeing her “Twilight” co-star Robert Pattinson, although she makes her best efforts to keep their relationship private.
Angarano was spotted with Temple at the premiere of her film “Afternoon Delight” while at the 2013 Sundance Film Festival on Jan. 21, as they were seen getting cozy with one another.
Much like how Stewart is discreet about her relationship with Pattinson, so too have Angarano and Temple tried to keep private this early into their romance.
"They try to keep it pretty quiet but [are] very supportive of each other," the source added. "She's blowing up and she loves having him around to help take away some of the stress of it all."