Dancing with the Stars pro Peta Murgatroyd and former pro Maksim Chmerkovskiy may be dating again.

"They've been spending time together," a source told Us Weekly of the exes, who have been split up for about two years. "I wouldn't say they're back together. But they're definitely spending time together."

According to sources, Chmerkovskiy and Murgatroyd have been reigniting their old flame in recent months. They were photographed walking arm in arm earlier this week in New York City.

The pair dated for nearly 10 months from May 2012 to early 2013. They reportedly split a couple weeks before Valentine's Day of that year.

"He wasn't feeling her anymore," an insider told the magazine in February 2013. 

"[Peta] didn't want it to end," added another insider.

Murgatroyd, 28, was apparently "wary at first" to let Chmerkovskiy, 35, back into her life because they "fought so much and ended on such a bad note last time."

"But he has been working hard to really be a good guy to her and show her that he's changed," a third source explained.

Chmerkovskiy has been linked to model Kate Upton, American Idol judge Jennifer Lopez and his former DwtS partner Meryl Davis since his breakup with Murgatroyd, however, his alleged relationships with Lopez and Davis were never confirmed.

Murgatroyd, on the other hand, previously dated her nineteenth-season Dancing with the Stars partner James Maslow.