Taylor Swift appears at the 2015 iHeartRadio Music Awards in Los Angeles, March 29, 2015. Reuters/Danny Moloshok

There doesn’t seem to be any “bad blood” between Taylor Swift and ex-boyfriend Joe Jonas, especially now that the former Disney star is romantically linked to one of Swift’s best gal pals, Gigi Hadid. Swift was spotted with Jonas and Hadid on Sunday -- along with other celebrities, such as Jessica Alba and Selma Blair -- when they gathered for Jamie King’s baby shower.

Swift also was seen with rumored boyfriend Calvin Harris in the garage of the Soho House in Hollywood, reports People, before joining her friends for King’s party. After the celebration, Swift hung out with her friends at Plan Check Kitchen + Bar. Swift seemed totally cool with the idea that Hadid and Jonas are now officially dating, states E!News.

Earlier this week, multiple sources told E! that Hadid and Jonas are dating, sharing how the two “never really stopped caring for each other” and things are “going well for them.” Another source said they are “hanging out again romantically” and “taking things light, just enjoying each other’s friendship.”

Swift and Jonas dated for four months in 2008, until the former Jonas Brothers group member broke things off with an infamous 27-second phone call. The blond singer later wrote about their breakup with her hit song “Forever and Always,” which appeared on her “Fearless” album.

Jonas’ interview with Access Hollywood last month revealed that he’s OK with being the subject of a Swift song and explained that it’s part of being a musician, where “you write songs about each other.” He also said he's on good terms with Swift despite their bitter breakup. "She's great. Yeah, we're friends. In this industry you meet a lot of people and you stay in touch. Obviously, it's tough to be friends with people that are always constantly traveling, but yeah, we're cool."

Currently, Swift is dating Harris and their relationship is reportedly going well despite their busy schedules. A source told E! News that the two spend every free day they have together, with Swift even flying out to meet Harris whenever she has a break during her tour.