April 21 (UPI) -- Hilary Duff has reportedly called it quits with boyfriend Matthew Koma.
The 29-year-old actress broke up with the "Kisses Back" singer, also 29, in March after a few months of dating, according to Entertainment Tonight.
Sources told E! News Duff and Koma's split "was triggered by their busy schedules." An insider said Koma is "single" and presently on tour.
Duff and Koma were first linked in January, and made their red carpet debut as a couple at a pre-Screen Actors Guild Awards party the same month. The pair reportedly first met when they collaborated on Duff's 2015 album, Breathe In. Breathe Out.
"Hilary thinks Matt is very talented and cute," Us Weekly reported at the time. "They're seeing where it goes."
Duff was previously married to retired NHL star Mike Comrie, and later dated personal trainer Jason Walsh. She sparked reconciliation rumors with Walsh this week after reuniting for a workout in New York.
"They were playful with each other," a source told E! News. "[She] seemed very flirty."
Duff shares 5-year-old son Luca with Comrie. She plays Kelsey Peters on the TV Land series Younger, which was renewed for a fifth season this month ahead of its Season 4 premiere.