Photos: Maria Sharapova, Grigor Dimitrov at London event

Maria Sharapova and Grigor Dimitrov attended an event at OTTO Luxury Menswear. (Dave M. Benett/Getty Images; Nick Harvey/WireImage) Taking a break from some

Maria Sharapova and Grigor Dimitrov attended an event at OTTO Luxury Menswear. (Dave M. Benett/Getty Images; Nick Harvey/WireImage)

Taking a break from some hard work at the practice courts at the All England Club, Maria Sharapova attended a Q&A at London's OTTO Luxury Menswear featuring her boyfriend, Grigor Dimitrov. Not sure what OTTO is? This is how "the luxury menswear retreat" describes itself on its website:

Elegance is found in every aspect of OTTO, from boutique design to product selection and service manner. OTTO's unique fashion-led retreat is situated within the calm enclaves of Grosvenor Street, in the heart of Mayfair. The two-story, 4000 sq ft boutique features a menswear showroom, steam room, massage tables, refreshment area, kitchen, and VIP area complete with a flat-screen television and garden terrace for enjoying an espresso or cigar from the house humidor.

A steam room? Massage table? House humidor? What kind of shopping experience is this?

I'm going to reserve comment on the denim-bowtie-untucked-shirt combination Dimitov is sporting, but it's hard not to acknowledge that these two clean up very, very well.

Maria Sharapova and Grigor Dimitrov (Nick Harvey/WireImage)

Grigor Dimitrov, OTTO founder Tony Giallonardo and Maria Sharapova (Dave M. Benett/Getty Images)