Nick Jonas and Kate Hudson have been heating up the slopes.
The rumored pair were spotted on a getaway at California ski resort Mammoth Mountain on Monday. Joined by friends, the stars took a break from the chill to grab beverages at Starbucks.
"She makes him laugh," a source tells PEOPLE of the duo's connection. "They have fun together."
Both Hudson, 36, and Jonas, 23, were covered up in casual looks for the day. While the "Levels" singer donned a white long sleeve shirt with black jeans and a matching baseball cap, the actress rocked a fur hat, a patterned sweater and jean shorts with leggings.
Hudson and Jonas first sparked romance rumors on a trip to Florida in September. "It was just a fling," a source close to Hudson told PEOPLE in October. "It's definitely not anything serious."
The insider added, "They are both single and seeing other people too. Kate's mostly focusing on her boys and doesn't want a serious relationship right now."
The singer later shut down a radio interviewer's question about Hudson, saying, "I keep some things to myself."
Hudson also remained mum, but was later seen hanging out with the heartthrob at the same New York City nightclub in October.
Jonas has been visiting California's popular ski destination for over a week now with his brother, Joe Jonas. The two have been sharing their snowy adventure on social media, posting several pictures to Instagram and even stopping for snaps with fans.
Prior to linking up with Jonas, Hudson spent Christmas with her family and friends in Aspen.
Reps for Jonas and Hudson couldn't be reached for comment.
Reporting by AILI NAHAS