I do not have access to real-time information, including event schedules. Therefore, I cannot provide a description of "David Guetta & MORTEN Present Future Rave at Hi Ibiza" for a specific undefined date.

To get information about this event, I recommend checking:

• Hi Ibiza's official website: They usually post their event calendar and details.
• David Guetta's and MORTEN's official websites and social media: They often announce tour dates and details.
• Event listing websites: Websites like Resident Advisor, Skiddle, and others often list club events and festival schedules.

Please provide a date or timeframe, and I can try to help you find more specific information.