Last Lap: Miley Cyrus Goes Topless on Instagram to Show Off New Tattoo

By Diane Cho

July 7, 2014 / 6:01 PM

Robin Thicke has an emotional moment on Sway's Universe, Kanye West will be the topic of a new book called Kanye West Superstar, Ariana Grande shows off her geeky side and more.

Miley Cyrus poses topless on Instagram to show off her new tattoo that is dedicated to her late dog, Floyd. [Billboard]

Robin Thicke got emotional and asked to turn off cameras during his guest appearance on Sway's Universe after Sway played a soundbite of Paula Patton talking about her relationship with Thicke the last time she was on the show. [The Source]

Best-selling author Byron Crawford will release a book on August 18th about Kanye West's controversial life and career. [XXL]

Justin Bieber and Carly Rae Jepsen sing "Call Me Maybe" at Scooter Braun's wedding. [Celebuzz]

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Get a behind the scenes look at Fifth Harmony's Bo$$ video. [MTV]

Watch Ariana Grande's new Star Wars themed lyric video for "Break Free." [Ryan Seacrest]

[Photo credit: Getty images]