I don't see an article body provided in your request. You've shared the article title "Selena Gomez Shares Rare Look at Her Home's Interior Design With Benny Blanco" and attributed it to Elle Beauty, but the actual article content is missing.
To write an accurate summary following your specific guidelines, I need the full article text. Please provide the article body, and I'll deliver a 150-250 word summary with the proper voice, structure, and formatting you've outlined.