Selena Gomez is shaking up her Instagram following list with some notable changes.

According to reports, the 30-year-old singer of hits like "Round & Round" recently unfollowed four celebrities on the popular social media platform, catching the attention of her fans.

While no specific reasons have been given for the unfollows, fans have wasted no time speculating about the possible motivations behind this move. Interestingly, these unfollows coincided with Hailey Bieber's public statement addressing the prevalence of online bullying during the midst of ongoing rumors about a feud between her and Selena Gomez.

The "Only Murders In the Building" actress and an Instagram powerhouse with a staggering 424 million followers, sparked curiosity by unfollowing Zayn Malik, Gigi Hadid, Bella Hadid, and Dua Lipa. The unexpected decision caught the attention of many, as fans wondered about the reason behind this move.

The reason behind her decision to unfollow the trio remains uncertain. However, it is speculated that Selena's choice to remove Zayn from her Instagram following might be linked to their rumored romantic relationship not progressing as expected.

Earlier this year, reports surfaced of the former Disney Channel star and the former One Direction member going on a series of dates in New York, fueling dating rumors.