Kim Kardashian shares pics with North West and more top stories Credit: Michel Dufour/WireImage; Dave Kotinsky/Getty Images

Twins! Kim Kardashian shared pictures of herself and her daughter North West wearing color coordinated swimsuits on the beach in Mexico. Plus, Rob Kardashian's ex-girlfriend Adrienne Bailon responds to the Kardashians after she bashed their brother. Check out the rest of Us Weekly's top stories from July 31 in the round-up below!

Too cute! Kim Kardashian shared pictures of herself and her daughter North West having fun on the beach in Mexico.

Eek! After Adrienne Bailon bashed her ex-boyfriend Rob Kardashian -- and then got serious heat from the Kardashian sisters -- the former Disney star spoke out again defending herself and her comments.

19 Kids and Counting star Jill Duggar joined her husband Derick Dillard for lunch at work. The newlywed shared an adorable snap of them eating with the caption: "Lunch with my best friend at his workplace."

Ha! Celebrities have joined in on the epic fight between Orlando Bloom and Justin Bieber after the two got into it over Miranda Kerr in Ibiza. Find out which celebs are #TeamBieber and which are #TeamOrlando.

Hilary Duff revealed to Billboard.com that she turned to music following her separation from Mike Comrie. The songstress added there is also a song on her upcoming album about whether she and Comrie are meant to be together or not, adding it's "very, very personal."