Heading off to a local studio before her big night of small screen exposure, Kim Kardashian was looking beautiful in black while out in Los Angeles, CA on Sunday afternoon (June 24).

The workaholic E! reality star was clad in comfy fitness gear as she cruised from her gym to the set of her current project, as she tweeted of the day’s doings, “Early morning workout, now off to film all day! Have a good day everyone!”

The outing came hours ahead of the airing of the second part of Kim and family’s “Next Chapter” interview with Oprah Winfrey, which was followed by an all-new episode of their hit series “Keeping Up with the Kardashians”.

During the Oprah sitdown, Miss Kardashian continued to dish about her new relationship with rapper Kanye West, as she gushed, “I don’t know why it took us so long to get together. I think we’ve always had an attraction to each other…one day it just happened. It took me by surprise.”

At one point, the 31-year-old was questioned as to whether the coupledom is merely an attention-grabbing tactic, to which Kim replied, “”No. It’s your heart you’re playing with. I couldn’t sacrifice my heart for a publicity stunt.”

Meanwhile, the “Next Chapter” conclusion also saw Khloe and Lamar dismiss the endless pregnancy rumors while Kourtney and Scott revealed that they’ve chosen a name for their baby on the way, though they opted against sharing it with the world because they “want to meet her first and make sure it’s the right name.”