Celebrity Romance Between Kate Hudson and A-Rod Heats Up The Yankee star and the actress are "somewhat serious," a source tells PEOPLE By Joey Bartolomeo Updated on December 19, 2019 07:53AM EST Photo: Ramey; Ronald Asadorian/Splash News Online Kate Hudson and Alex Rodriguez were spotted getting cozy last month at a restaurant in New York City, and now a source confirms they are dating. “It’s somewhat serious,” the source tells PEOPLE in its upcoming issue. “He introduced her to a bunch of his friends.” For her part, Hudson followed Rodriguez on the road late last month to Dallas, when the Yankees played the Texas Rangers in a three-game series. The actress and son Ryder, 5 (dad is Chris Robinson), stayed at the same hotel as Rodriguez, and the couple “worked out together in the fitness center,” says an eyewitness. For one of the games, she sent Ryder and his nanny to the ballpark while she “stayed behind and watched the game from the hotel,” adds the eyewitness. “She remarked several times about what a big baseball fan she is!” Will their relationship last past the season? Another source says it’s too early to tell: “You never know with Kate.” • With reporting by DARLA ATLAS and K.C. BAKER RELATED GALLERY:• 2008: Kate is PEOPLE’s ‘Most Beautiful’ cover girl!RELATED GAME:• Find out which celebs are playing the field with all-star athletes!from Huffington PostPHOTOS: Bar Refeali Strips And Body PaintsWATCH: President Shows Off Bo Obama’s Handshake