Jessica Simpson is embracing her life post-breakup! In a recent Instagram video, the singer gave fans a sneak peek of her latest looks from her Walmart collection following her split from husband Eric Johnson.

Jessica Simpson's 'trust issues' with her estranged husband, Eric Johnson, reportedly stemmed from him flirting with other women.

An insider close to Jessica *alleges* that Eric was seen flirting with women at a bar, and another source notes that “Jessica is not [the type of] woman to put up with anything. She’s independent, and she has her own mind and money and her family’s support.”